Added Int#unsafe_mod
Merge branch 'master' of github.com:manastech/crystal
Require name in Dependency constructor
Fixed a small bug with recursive alias type
Moved Spec::Result to context.cr
Use relative files for spec and Projectfile in compiler command
Fixed a bug that was recently introduced related to tuples and splats
Missing file
Fixed more alias issues
Allow `sleep` to work with float values (fixes #261)
Merge remote-tracking branch 'upstream/master'
Created binding for maths functions in llvm and libm