master
Remove legacy Visual C++ 6 project files
Remove use of preinst-swig script
Fix extension of filename in comments in examples
Fix random doubled spaces in code
[Ruby] Pass Qnil instead of NULL to rb_funcall()
Fix -Wextra-semi warnings (#3372)
Remove pointer.i from the SWIG library
Update lingering uses of %addmethods
Remove use of std::bind2nd which is removed in C++17
Misc. typos
Remove GCJ support
Update examples to recommend compiling with -fPIC instead of -fpic