1 | TSP Solver and Generator ChangeLog |
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2 | ================================== |
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3 | |
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4 | |
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5 | TSPSG v0.1.4 beta 2 (build 170) |
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6 | ------------------------------- |
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7 | |
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8 | ### What's New ### |
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9 | |
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10 | - Support for embedded base64 encoded images when saving solution as |
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11 | HTML ([Ticket #4][]). |
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12 | - The ability to setup page-related options for printing |
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13 | ([Ticket #5][]). |
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14 | - Solution graph size can now be controlled using `Output/GraphWidth` |
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15 | setting in tspsg.ini. Value is in centimeters. ([Ticket #8][]) |
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16 | |
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17 | |
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18 | ### Changes & Improvements ### |
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19 | |
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20 | - Any value that is entered into task table and doesn't contain |
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21 | numbers is considered an infinity. |
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22 | - Some error messages are more verbose. |
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23 | - Removed a prompt about turning off language autodetection when |
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24 | selecting a language. |
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25 | - Handheld version includes larger icons (48x48 instead of 32x32). |
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26 | - If after running Save As dialog file name doesn't have an |
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27 | extension .tspt will be automatically appended. |
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28 | - Translucency effect is available on all desktop platforms. No check |
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29 | for its support by window system is made at this moment. Blur is |
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30 | only available in Windows Vista or higher. |
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31 | |
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32 | |
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33 | ### Bugfixes ### |
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34 | |
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35 | - [Bug #2][]: Solution graph is too small on high resolution screens. |
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36 | - [Bug #3][]: Solution graph font size should be fixed. |
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37 | - [Bug #6][]: Bug: Actions in Options Menu. |
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38 | - [Bug #7][]: No Cancel option in Unsaved Changes dialog under |
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39 | Symbian. |
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40 | - [Bug #9][]: Solution graph is still exported to HTML when graph |
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41 | generation is disabled. |
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42 | - Language name was not loaded in its menu item's status tip which |
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43 | caused status tip to be *Set application language to *. |
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44 | - Icons in toolbar configuration dialog didn't follow style and one |
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45 | of them wasn't shown. |
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46 | |
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47 | |
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48 | [Bug #2]: http://bugs.tspsg.info/ticket/2 |
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49 | [Bug #3]: http://bugs.tspsg.info/ticket/3 |
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50 | [Ticket #4]: http://bugs.tspsg.info/ticket/4 |
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51 | [Ticket #5]: http://bugs.tspsg.info/ticket/5 |
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52 | [Bug #6]: http://bugs.tspsg.info/ticket/6 |
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53 | [Bug #7]: http://bugs.tspsg.info/ticket/7 |
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54 | [Ticket #8]: http://bugs.tspsg.info/ticket/8 |
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55 | [Bug #9]: http://bugs.tspsg.info/ticket/9 |
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56 | |
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57 | |
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58 | TSPSG v0.1.3 beta 1 (build 145) |
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59 | ------------------------------- |
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60 | |
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61 | ### What's New ### |
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62 | |
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63 | - Solution graph generation. |
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64 | - Support for switching between available Qt styles. |
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65 | - Toolbar customization support (only on desktop platforms). |
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66 | - An option to remember last used directory when saving and opening. |
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67 | - Automatically check for updates at the given interval option (only |
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68 | on Windows platform at this moment). |
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69 | |
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70 | |
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71 | ### Improvements ### |
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72 | |
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73 | - Improved the solution output generation algorithm. It is now about |
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74 | 1.65 times faster. |
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75 | - Dragging and dropping task file on the main window now opens it. |
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76 | - The deafult output font is now DejaVu LGC Sans Mono and it comes |
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77 | "embedded" in the executable. |
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78 | - The current desktop icon theme in Linux is now used if it follows |
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79 | freedesktop.org icon theme and icon naming spesifications. |
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80 | - Translations are now "embedded" in the executable but may be |
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81 | overrided by placing files with the same names in l10n folder. |
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82 | - Support for Windows 7 Taskbar Extensions (namely, Progress Bars). |
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83 | |
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84 | |
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85 | ### Changes ### |
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86 | |
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87 | - About dialog was "tabified". Added GPL License and Credits tabs. |
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88 | - Platform dependent settings (e.g. paths) are saved per-platform. |
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89 | - 32x32 icons are used on handheld platforms. This slightly decreases |
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90 | the size of handheld versions. Desktop icons are still 128x128. |
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91 | - Windows binary builds were moved from MSVC to Mingw-w64: no more |
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92 | Visual C++ Runtime dependency. |
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93 | |
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94 | |
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95 | ### Bugfixes ### |
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96 | |
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97 | - Solution related actions not disabled when solution is canceled. |
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98 | - Autosize setting was never saved and was always on. |
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99 | |
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100 | |
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101 | |
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102 | TSPSG v0.1.2 alpha 2 (build 100) |
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103 | -------------------------------- |
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104 | |
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105 | ### What's New ### |
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106 | |
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107 | - New TSPSG icon. |
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108 | - Symmetric mode: in this mode the cost of travel from city 1 to |
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109 | city 2 and vice versa is the same. |
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110 | - Printing of solution results (if the platform supports it). |
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111 | - Saving solution to PDF (if the platform supports printing). |
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112 | - An ability to reset all settings to their defaults: hold Shift |
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113 | while clicking Save button in the Settings Dialog. |
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114 | - An ability to generate fractional random numbers. |
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115 | - An ability to set the fractional accuracy (in decimail places). |
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116 | - An ability to select between using native and Qt's file dialogs |
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117 | when opening and saving tasks and solutions. |
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118 | - An ability to disable showing of the solution steps' matrices in |
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119 | solution output. |
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120 | - An ability to enable scroll to the end of the solution output after |
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121 | solving. |
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122 | - An ability ot enable automatic resize of columns and rows to their |
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123 | contents on its change. |
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124 | - Basic support for Symbian. |
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125 | - Check for updates functionality (only in Windows version at this |
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126 | moment). |
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127 | |
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128 | |
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129 | ### Improvements ### |
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130 | |
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131 | - Improved the solution algorithm. |
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132 | - The maximum number of cities in task was increased to 50. |
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133 | NOTE: Showing the solution steps' matrices is disabled by default |
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134 | for tasks with more than 15 cities to considerably speed up the |
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135 | generation of the solution output process. |
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136 | - List of alternate candidates for branching is now displayed. |
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137 | - Warning about possible non-optimal result. |
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138 | - Open a file, passed as command-line argument. |
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139 | - Currently opened file name is displayed in the Main Window title. |
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140 | - "Save Solution" and "Back to Task" buttons in Solution tab for |
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141 | better usability. |
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142 | - The size of the toolbar buttons is now determined based on the |
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143 | device DPI in Windows Mobile and Symbian. |
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144 | - SIP show/hide handling in Windows Mobile. |
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145 | - Toolbar state and position are now saved and restored with the Main |
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146 | Window state and position. |
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147 | - Window translucency support in Windows Vista and Windows 7. |
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148 | |
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149 | |
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150 | ### Changes ### |
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151 | |
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152 | - The resulting path is now sorted, always starts from City 1 and has |
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153 | "City 1 -> City n -> ... -> City 1" format. |
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154 | - Translations were moved from i18n to l10n folder to follow common |
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155 | standards. |
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156 | - Reworked the Settings Dialog layout. |
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157 | - Reworked the About dialog. |
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158 | |
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159 | |
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160 | ### Bugfixes ### |
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161 | |
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162 | - A solution couldn't be found for some tasks while the task had at |
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163 | least one solution (mostly, tasks with a lot of restrictions). |
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164 | - An error when loading .zkt file with less than 5 cities. |
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165 | - Generated random numbers were not in the range defined by Minimum |
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166 | and Maximum settings. |
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167 | |
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168 | |
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169 | |
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170 | TSPSG v0.1.1 alpha 1 (build 42) |
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171 | ------------------------------- |
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172 | |
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173 | This is initial TSPSG release. |
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174 | |
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175 | ### Features ### |
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176 | |
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177 | - Solving taks with up to 5 cities. |
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178 | - Generating tasks. |
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179 | - Saving solution results to HTML and ODF. |
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180 | - Importing tasks from ZKomModRd. |
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181 | - Multilinguality: English, Russian and Ukrainian languages. |
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182 | - Linux/UNIX, Windows and Windows Mobile support. |
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183 | |
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184 | |
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185 | <!-- |
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186 | $Id: $Format:%h %ai %an$ $ |
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187 | $URL: http://tspsg.info/ $ |
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188 | --> |
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