Release v3.4.0

Update binding to 3.4.0 library version;
Fix GetError function;
Remove relative paths in examples require calls;

Release v3.3.0

Update bindings to glfw 3.3.0;
Fix GetInstanceProcAddress function;
Remove some unnecessary code;

v3.0.0 Release (glfw v3.2.0)

Add new GLFW functions and constants;
Change args of WindowHint, off JIT for WaitEventsTimeout;
Add CreateImage(width, height) function with optional arguments;
Add WindowHints(hints) function;
Add way to use existing tables as functions result;

v2.0.0 Release (glfw v3.1.1)

Names case returned to original;