Bump version to 3.4.2 for release

Author: farmdawgnation

build.sbt

@@ -2,7 +2,7 @@ import Dependencies._
 import LiftSbtHelpers._
 
 organization in ThisBuild          := "net.liftweb"
-version in ThisBuild               := "3.4.1"
+version in ThisBuild               := "3.4.2"
 homepage in ThisBuild              := Some(url("http://www.liftweb.net"))
 licenses in ThisBuild              += ("Apache License, Version 2.0", url("http://www.apache.org/licenses/LICENSE-2.0.txt"))
 startYear in ThisBuild             := Some(2006)