Use editenv in windows installer
windows build fix
Let's try not to break normal build
..
Disable compress on embeded installers
fix building problems when configure not run inside source tree
.
..
Merge remote-tracking branch '01/devel' into for-devel
Merge remote-tracking branch '01/devel' into for-devel
Merge remote-tracking branch '01/devel' into for-devel
Incomplete howto build windows installation fMBT package under Fedora 20
Merge
Windows installer: add necessary dirs to PATH

- dropped unnecessary ImageMagick libs
- dropped the editenv plugin
- moved non-Python DLLs away from Python27\Lib
Windows: added a script for building the installer

- documentation updated
- 48x48 fmbt icon added
Windows installer: include pythonshare
Windows installer: fix running convert.exe

- added fMBT in front of the PATH to execute correct convert.exe
  (nasty, but ImageMagick installer does the same)
- added libmagick dlls needed by convert.exe