Upgrade Specs2 to 1.14
add support for relative symbolic link to play launch script. Fixes ticket #194.
Symbolic link resolution derived from Apache Maven mvn launch script (http://maven.apache.org/license.html)
adapted openId documentation for futures
fix DB.withTransaction
Adding additional pre-task to play project inside sbt-plugin to be able to write the new scala-ide-play2 eclipse preferences file org.scala-ide.play2.prefs
Refactor based on @jroper comment.
Fix Scala Form documentation

Parameters for the `mapping` method are wrong in some examples: (A.apply)(A.unapply), instead of (A.apply, A.unapply)
Changed the Play console message to report the actual version of Scala being used at runtime - to be consistent with the reporting of the Java runtime. Fixes issue #854
Updated version to 2.2-SNAPSHOT as in `build`
EhCache plugin refactoring
Fixed small indentation in SBTSubProjects.md
Merge pull request #858 from studiodev/patch-2

Fix Scala Form documentation
Merge pull request #866 from wm3/master

Fixed indentation in SBTSubProjects.md
Fixes #809 : using deepMerge instead of ++
fix a typo and add a inline code description.
Merge pull request #869 from garbagetown/fix_JavaGuide1.md

fix a typo and add a inline code description.
Merge pull request #775 from ndeverge/specs2-1.14

Upgrade Specs2 to 1.14
Merge pull request #871 from akalinovskiy/master

EhCachePlugin refactoring
delete unnecessary scala-reflect dependencies
doc changes: remove deprecated play-mini plugin, add play-jaxrs router