Project templates now can find the system templates from KICAD environment variable
Pcbnew: fix issues:   Ensure pads type connector  have a drill size= 0, like SMD pads. Ensure keepout zones have no net.
Kicad manager: fix bug: .kicad_pcb files not saved in zip file
improvements to python's GIL acquisition and release, but not done yet, since I think the GIL needs to be acquired even when not involving wxPython.
Pcbnew: print dialog: code cleanup and bug fixes (added some fixes from Sergey A. Borshch)
Reverted back the ( i ) parameters for python, applied the PyGILState_Ensure from Dick into his PyLOCK class
Pcbnew: Fix many minor issues in print dialog, mainly in modedit.
Pcbnew: fix a bug in autoplac.cpp
EAGLE_PLUGIN cu layer map fix
EAGLE_PLUGIN cu layer map fix broke footprint library loading
Pcbnew encapsulation and code cleaning.

* Encapsulate most of the MODULE class.
* Start encapsulating the DIMENSION class.
* Lay some groundwork for EDA_TEXT encapsulation.
* Move cleverly hidden MODULE functions into class_module.cpp.
* Use std::swap to exchange TEXTE_PCB values for undo/redo.
* Remove unused members from MODULE class.
* The usual coding policy and documentation fixes.
Last (minor) fixes for the stable version
Very minor fixes, mainly for the stable version
3D viewer: fix very minor issues (better rendering of 3D view).
EAGLE_PLUGIN now establishes (trace_min), (via_min_size), (via_min_drill), and Default Net's (clearance)
by groking the eagle *.brd info.  This makes it more probable that fewer DRC errors come about on first 
DRC attempt.
Fix for locales that set , as a decimal point (which is incompatible with python scripting), also fixed the m_Reference encapsulation in module to Reference()
wxT added to the locales fix, message box on python exceptions inside wizard, added some missing copyright notices
Fixed wxGrid re-creation and missing icon for dialog
LOCALE_IO toggle implementation for locale switches on scripting; code cleanups to comply with kicad coding style policy
tool for checking coding style