Remove A LOT of code.

* Annotations (everywhere; code, build files, metalexer, ...)
* McFor, and a lot of code only used by McFor
* Dependence analysis
* VarDecl/FunctionDecl/SymbolTable
Merge branch 'develop'
Merge branch 'develop'
Added AMC GUI, various bug fixes.
Actually various fixes
Merge branch 'master' into develop