added version name file to gemspec

Updated gemfiles to include test unit from ruby gems since ruby 2.2 r…

…emoved it from stdlib and bumped minor release for ruby 2.2 fix

Version 1.1.0.alpha.3

Core Version 1.1.0.alpha.3

Version 1.1.0.alpha.2

Core Version 1.1.0.alpha.2

Version 1.1.0.alpha.1

Core Version 1.1.0.alpha.1

Version 1.1.0.alpha.0

Core Version 1.1.0.alpha.0