moving class around
renaming des descriptions
Merge remote-tracking branch 'origin/develop' into
#35-refactor-decription

Conflicts:
	Formular/src/org/formular/core/IOperation.java
	Formular/src/org/formular/operation/BinaryOperation.java
	Formular/src/org/formular/operation/ParameterOperation.java
	Formular/src/org/formular/operation/concrete/UserParameter.java
Merge pull request #7 from mattonem/#35-refactor-decription

#35 refactor decription