fix encoding on modal component
create a progress bar component
fix pluginifier to allow getters
add a progressbar component to replace jqueryui
Merge pull request #70 from oat-sa/progressbar

Progressbar
fix testcase tear down
First elements for indexed search being included in develop.
Merge pull request #71 from oat-sa/zendSearchIntegration

First elements for indexed search being included in develop.
Merge pull request #69 from oat-sa/media-manager

Media manager
Removed indexed search specific code.
wrong version number.
Rollback for build + updater and introduction of dependent code of taoZendSearch.
enable to refresh the tree in load node mode
fix loadNode condition to reload the tree
documentation of option with key 'loadNode'.
added server side implementation of loadNode.
A beginning of doc for TaoModule::getOntologyData.
Reset of treeData.filter and treeData.loadNode attributes.
refresh tree while leaving search
exclusiv toggling search/filter