Merge pull request #1 from etorreborre/master

Fixed the display of newlines in the DisciplineSpec
Spelling
Merge pull request #2 from hmrm/patch-1

Spelling
add sbt-pgp and sbt-release plugins
enable sbt-release
Setting version to 0.1
Setting version to 0.2-SNAPSHOT
README
support for mutable specifications

Fixes #3
bump dependencies
Setting version to 0.2
Setting version to 0.3-SNAPSHOT
Scala 2.11.0
Merge pull request #5 from xuwei-k/Scala2.11.0

Scala 2.11.0
update README
Setting version to 0.2.1
Setting version to 0.3-SNAPSHOT
update README
Using the latest specs2 and scalatest

Conflicts:
	build.sbt
	src/test/scala/laws.scala