Update generated source for using VLE-1.1
Update script to launch vle compiler and vle user.
Merge branch 'VLE1.1' of https://github.com/RobotML/RobotML-SDK into VLE1.1

# By Nicolas BRODNAN (1) and Serge Stinckwich (1)
# Via Nicolas BRODNAN (1) and Serge Stinckwich (1)
* 'VLE1.1' of https://github.com/RobotML/RobotML-SDK:
  Try to commit
  Update source for vle 1.1 upgrade.

Conflicts:
	robotml-kepler/generators/xtext/VLE/org.eclipse.robotml.generators.xtext.athena.vle/src/org/eclipse/papyrus/generators/xtext/athena/vle/main/generateScript.mtl
	robotml-kepler/generators/xtext/VLE/org.eclipse.robotml.generators.xtext.athena.vle/src/org/eclipse/papyrus/generators/xtext/athena/vle/main/generateXMLParser.mtl
	robotml-kepler/generators/xtext/VLE/org.eclipse.robotml.generators.xtext.athena.vle/src/org/eclipse/papyrus/generators/xtext/athena/vle/main/valueTypeDefs.mtl