Simplify component settings - do not wrap them in IModel when no necessary
Merge pull request #431 from l0rdn1kk0n/simplify-component-settings

Simplify component settings - do not wrap them in IModel when no necessa...
Upgrade Less4j to 1.8.1 that uses ANTLR 3.5.2
Merge pull request #433 from l0rdn1kk0n/less-new-antlr

Upgrade Less4j to 1.8.1 that uses ANTLR 3.5.2
Upgrade to Wicket 6.17.0
Merge branch 'master' into ladda