Remove unnecessary file/line setting in parser
CFFI - Fix missing package before &body - patch #22

Should fix https://github.com/swig/swig/issues/21.
Restrict the name used in %extend to be just the struct/class name and not a typedef to a class/struct. Typedefs were only partially working anyway. Anonymous struct typedefs excluded. Deprecate with a warning for now.
Use "(void)" instead of "()" when wrapping no-argument extension functions.
Tweak to changes note
Fix C code where a typedef name was used for constructor and destructor names in %extend. Deprecate use of typedef names for constructor and destructor names going forwards.
Fix qualifier parsing in SwigType_add_qualifier()

- use list to ensure qualifiers are unique and sorted
- now allows 'qual' to contain multiple qualifiers
Fix SWIG's handling of qualified (e.g. const) variables of array type
Cosmetic changes in SwigType_add_qualifier
Uncomment testing of overloading of const char arrays which was fixed in svn r12541 for swig-2.0.3.
Merge branch 'master' of https://github.com/swig/swig

Conflicts:
	Source/CParse/parser.y