Added includes
implemented first slice of code-generation
Merge branch 'master' of https://github.com/IsNull/EagleCompiler
Removed CodeType-Hirarchy, implemented some more code-generation
Merge branch 'master' of https://github.com/IsNull/EagleCompiler

Conflicts:
	Source/EagleCompiler/ast/identifier/CodeFunction.cpp
	Source/EagleCompiler/ast/identifier/CodeVariable.cpp
	Source/EagleCompiler/parser/ASTGenerator.cpp