Merge pull request #36 from florem92/master

Dotted bound
Merge pull request #37 from florem92/master

new drawing of a hit from a process to itself (sourcePoint != targetPoint anymore)
Bugs solved : superposition and vertical switching
Merge branch 'master' of https://github.com/pgroubioinfo/pgrou
Merge pull request #38 from ThomasC44/master

Debug : Sort overlapping and horizontal/vertical switching
Implementation of the simplified model and double click switch
Menu button to display detailled model or simplified model
Bounds are now correctly displayed with horizontal sorts.
Prevented drag'n'drop with right click, cleared a unused method of PHScene.
Installing millisecond-sensitive timer to compare old and new application performances
Merge pull request #40 from AurelienHP/master

Installing millisecond-sensitive timer
Merge pull request #39 from clefeuvre/master

Bounds are now correctly displayed with horizontal sorts.
Affichage
Debug simplified model
OpeningTime now replaces RenderingTime in order to show real opening time instead of rendering time
Merge pull request #41 from AurelienHP/master

OpeningTime now replaces RenderingTime
Merge branch 'master' of https://github.com/pgroubioinfo/pgrou

Conflicts:
	headers/GSort.h
	src/gfx/GAction.cpp
	src/gfx/GSort.cpp
Merge branch 'master' of https://github.com/pgroubioinfo/pgrou
Merge bugs fixed
Merge pull request #42 from ThomasC44/master

Merge bugs fixed