graphicsWatcher in single branch
New KeyPoint indicates what value you see under cursor
cursor shape was chenged to CrossCursor
some styleguide fix
Continue merge conflicts resolving
Merge remote-tracking branch 'esenin/graphicsWatcher' into sensorGraphics

Conflicts:
	plugins/robots/robotsInterpreter/robotsPlugin.cpp
Added translitions
Added translitions to qrutils + fixed some warnings
Styleguide fixes
More styleguide fixes
Removed extra tokens
Merge branch 'master' of github.com:qreal/qreal into sensorGraphics

Conflicts:
	plugins/robots/robotsInterpreter/customizer.cpp
	plugins/robots/robotsInterpreter/robotsInterpreter_ru.qm
	plugins/robots/robotsInterpreter/robotsInterpreter_ru.ts
Styleguide fixes
Made it buildable
Merge pull request #1120 from dvvrd/sensorGraphics

Sensor graphics