Customization database persist error fix. Cache support for VisualPluginView. Added visual plugins graph processing ability check.
Merge remote-tracking branch 'remotes/origin/develop'

Conflicts:
	payola/model/src/main/scala/cz/payola/model/components/AnalysisResultStorageModelComponent.scala
	payola/web/client/src/main/scala/cz/payola/web/client/presenters/entity/analysis/AnalysisRunner.scala
	payola/web/client/src/main/scala/cz/payola/web/client/views/graph/PluginSwitchView.scala
	payola/web/shared/src/main/scala/cz/payola/web/shared/AnalysisEvaluationResultsManager.scala
	payola/web/shared/src/main/scala/cz/payola/web/shared/AnalysisRunner.scala
Caching support implementation in the Jirka's part.
Minor merge fixes.
SupportedDataFormat plugin views removed.
Cached evaluation fetching via evaluationId in URI. VisualizationPlugin autoswitching fixed.
Graph view animation construction speedup
Autoswitching to visualization plugin in browsing mode. Added count of triples to TripleTable plugin. Added empty graph info message to TripleTable and VisualPluginView. Grouping vertices in VisualTransformator by their edge names and single vertex in group is now forbidden. Fixed Tree and Circle positioning algorithm to support groups.
Initial graph positioning in Graph visualization error fix. Added remove all in button to group and "fetching data" dialog if the visualization fetches graph from server. Added repositioning after vertex is removed from group.
Gravity visualization algorithm fix. Multiple info tables in graph visualization error fix
megamerge first succ compile
Loading customizations dialog returned. Added support for browser forward/backward buttons in browsing mode (via jquery.bbq plugin).
UserCustomization editor labels. Browser forward/backward minor error fix. Current vertex in TripleTable moved to the top of the first page. Current vertices in TripleTable are now distinguished. Changing labels of customized vertices in groups in GraphView according to current customization.
Sigma.js visualization update to 1.0.0 version (gravity positioning, dragable resizable infobox popUp) and sigma.js visualization start fix.
Added missing forceAtlas2.js library. Removed draggable feature of popup info box in sigma plugin (jQuery contains a bug showing in FF and IE - draggable does not allow to scroll nor use resizable attribute of a div).
Added missing bbq jQuery library (browsing history support).
devel merge
master merge
Added transformator approach to new visualizations.
After merge removal of unused files