Merge pull request #42 from codyrioux/master

Fixed OS check in Thread.* to properly check for __APPLE__ environment.
Added Type Class Method
Merge github.com:orangeduck/libCello
Added __APPLE__ to all other places required
may fix test error on mac
temperamental support for OSX blocks
Updates to functional support on OSX
Change default exception depth to 0 to make valid static initialization of main thread data structure
Threading test to use reference
Honor DESTDIR and PREFIX (INCDIR, LIBDIR) variables in Makefile
Merge branch 'patch-1' of github.com:radare/libCello
Merge pull request #46 from radare/patch-1

Honor DESTDIR and PREFIX (INCDIR, LIBDIR) variables in Makefile
Updated how to detect main thread on OSX
Merge github.com:orangeduck/libCello
Version Update
Create directories before copying files and ignore errors when removing unexistent files
Merge pull request #47 from radare/patch-2

Create directories before install and ignore errors when removing unexistent files
Added semicolons terminating lambdas
Merge branch 'master' of github.com:orangeduck/libCello
Update Prelude.c

Typo