tests: added tests
analyser: better checking of -> and .
tests: added tests
tester: internal fixes
analyser: fixes for AliasType and Integer Literals
Updated to LLVM/Clang 3.3
builder: added option to print package dependencies in dot format
refactoring internal structure
analyser: checking LHS and RHS for unused vars, assigning to const etc

Also added a *LOT* of tests