Added an *experimental* tool (bitmap2component) to create logos from .bmp bitmaps. Added Potrace library to convert bitmaps to polygons
    This tool uses potarce library that converts a bitmap picture (.bmp or .pgm format) to a set of polygons.
    bitmap2component converts a bitmap to a .emp footprint (that can be imported by modedit) or a .lib component that can be    imported by libedit.
    See changelog for more info

Added an experimental tool to create logos from .bmp bitmaps. Added Potrace library to convert bitmaps to polygons

Added an experimental tool to create logos from .bmp bitmaps. Added Potrace library to convert bitmaps to polygons

fixed bugs 587175 and 587176

* Fix a minor problem with wxFileDialog to open a file that no longer
  exists in PCBNew.
* Make GerbView open file behavior the same as PCBNew.
* Remove redundant PCB file wild card definition.
* Add open file refactor task to the todo list.
* Fix some minor code formatting issues.

Set cmake minimum version req. to 2.6.4. Added footprint name edition in the module editor dialog properties (see changelog).

Set minimum cmake version to 2.6.4. Added footprint name edition in the module editor dialog properties (see changelog).

Set minimum cmake version to 2.6.4. Added footprint name edition in the module editor dialog properties.