Give IMarshalerDelegate.getModelClass access to data.
Merge pull request #47 from aspectit/xxxx-marshal-delegate

Give IMarshalerDelegate.getModelClass access to data.
minor doc improvement
[BUG #7222] only apply scroll fix if there's no location.hash
[BUG #7222] refresh list of modules before checking visibility
Added samples provided by nicosteiner
Update of qx.Mobile Showcase example of Forms. For validating the range of a qx.Mobile NumberField.
[BUG #7228] qx.ui.mobile.form.SelectBox.setSelection method do not produces "changeSelection" event 


* Refactoring of SelectBox
* Added unit tests for SelectBox
* Removed unnessary firing of event "changeSelection" when model is applied.
[BUG #6674] rename (s/Validation/JsonValidation/)
[BUG #6674] add todo task
[BUG #6674] add third-party entry for jsonschema
[BUG #6674] reformat doc comments into PythonDoc
[BUG #6674] incorporate manifest path config setting
rewrite doc comment
rename for clarification (s/.bak/.org/)
[BUG #7208] adaptions to ContribLoader for SourceForge 'Allura'

- qooxdoo-contrib has been upgraded to Allura yesterday
- should play with all qooxdoo versions back to 0.8
[BUG #7225] Adding getAll to qx.bom.element.Dataset, fixing remove test
[BUG #7234] Don't cache unchanged values
[BUG #7219] qx.ui.mobile.form.SelectBox height overflow 


* Removing scrollingIndicator when scrollHeight == offsetHeight of scrollingChild.
* Update of qx.Mobile Showcase for more items in Menu.