release: O.2.2 version

Author: ubourdon

changelog.textile

@@ -28,4 +28,5 @@ h3. Version 0.2.2
         ** upgrade embed mongo to 1.41 version
         ** use only scala 2.10 version
         ** use default runtime config to switch off details console logging
-            https://github.com/flapdoodle-oss/de.flapdoodle.embed.mongo#usage---custom-mongod-process-output
+            https://github.com/flapdoodle-oss/de.flapdoodle.embed.mongo#usage---custom-mongod-process-output
+	    fix bug : https://github.com/SimplyScala/scalatest-embedmongo/issues/4

project/ScalaTestEmbededMongoBuild.scala

@@ -8,7 +8,7 @@ object ScalaTestEmbededMongoBuild extends Build {
             organization := "com.github.simplyscala",
             description := "API to use embeded mongoDb database for testing in Scala",
 
-            version := "0.2.2-SNAPSHOT",
+            version := "0.2.2",
 
             scalaVersion := "2.10.1",