Fix coverity found memleaks in flirt.c. Remove confusing defines
Switch to GNU for ARM

- anal.arm.cs - have a crash that needs to be found and fixed
- asm.arm.cs - show negative destination addresses sometimes
Fix various debugger operations. Fix a ptrace-related bug.
Optimize r_debug_continue_until
More error checking
Fix r_debug_step_over
Use the computed register size when requesting registers from host.
Fix a handful of warnings.
Reap the breakpoint list correctly
Fix step over left breakpoint
more cleanup in r_core_block_read
Fixing the issue where file size exceeds size of an integer
Add aa0, aa? and aa* commands (aa now runs afna by default)
Fixing *most* warnings related to the change in r_file_slurp
Update lang.c
Update rahash2.c
Update radiff2.c
Add OSX package script
Enhace ascii art
deprecate r_core_sync_view_by_fd
deprecate r_core_sync_view_by_file