Added diagram with graphical parts architecture
moved all vera++ messages to stderr
fixed once again
styleguide fixed, stage 1
styleguide fixes, stage 2
styleguide fixes, stage 3
Merge pull request #1003 from qreal/graphicalPartsUmlDoc

Added diagram with graphical parts architecture
Merge pull request #1004 from qreal/vera-fixes

Vera++ fixes
made vera++ styleguide check work on windows, added script to conveniently run it on developer's machine
Merge pull request #1005 from qreal/vera++-windows

made vera++ styleguide check work on windows, added script to convenient...
Merge branch 'master' of https://github.com/qreal/qreal into links

Conflicts:
	qrgui/umllib/edgeElement.cpp
	qrgui/umllib/edgeElement.h
	qrgui/umllib/nodeElement.cpp
	qrgui/umllib/private/portHandler.cpp
square links dont intersect adjacent nodes and remember their configuration