Start of stringtable, working but slow
added option parser and adapted main.cpp
made use of option parser independent of gcc
Deleted meta folder and moved files to script and config folders
Moved doxygen.config to correct folder
Removed the invalid BinaryExpression subclasses.
Updated doc rule in makefile
map -> set, added const
#12, fixed missing pointer dereferencation in Parser/printError()
integrating stringtable and lexer
fixed --lextest printing pointers
prevent inlining of parser::nextToken
Merge branch 'dev' into stringtable

Conflicts:
	Makefile
	scripts/astyle-pre-commit-hook.sh
	src/ast/BinaryExpression.cpp
	src/ast/BinaryExpression.hpp
	src/main.cpp
	src/parser/parser.cpp