Renamed wcm -> src, moved makefiles to the root of the repository
Moved debian to the root folder
Don't forget the obj folder
Fixed Windows MinGW
Fixed hotkeys in Drive selection dialog
0 -> nullptr
Merge branch 'master' into project_structure
Merge pull request #254 from corporateshark/project_structure

Project structure
VS: fixed library path
Added command line option: --debug-keyboard
Issue #259: Up/Down in Alt-search
Minor cleanup in NCWin::OnKeyDown()
Issue #257: implemented Ctrl+S
Merge branch 'master' into highlighting

Conflicts:
	wcm/makefile.linux
	wcm/makefile.windows
	wcm/wcm_2013.vcxproj.filters
	wcm_2013.vcxproj
	wcm_codeblocks.cbp
	wcm_osx.pro