#1183 Data Laboratory fixes and improvements: Fix merge nodes and merge duplicated nodes feature (was trying to modify read only column). Slight Datalab API change.

Fix #723: Manually merge pull request #724 (Catch blank nodes during CSV import). Also protect importer against empty source/target ids after trim and add some logging.

Some parts are no longer necessary as graph API has changed.

#1183 Data Laboratory fixes and improvements: Keep different quick filter selected column index for nodes and edges table. Improve CSV export API.

#1183 Data Laboratory fixes and improvements: Keep different quick filter values for nodes and edges table.

Adatp AddEdgeToGraphUI validation to new Grapshtore requirements (no identical but reversed directed edges are allowed).
Use null edge type always for the moment.

Fix in AddEdgeToGraph auto-selected node.
Re-enable auto selection of nodes/edges in edit window when data laboratory table selection changes.

Fix dynamic numbers extraction from an interval based type.

Change year to 2015

Integrate graphstore dynamics in data laboratory

Remove DynamicAPI and DynamicImpl modules

Integrate graphstore dynamics in data laboratory

Avoid jar goal only with deployment profile, so a basic mvn install does not make the build fail due to not generating any artifacts.

Fix windows installer build with create-exe profile when executed in Windows by using os family instead of os name(os name can have many values such as Windows 7, Windows 8...)

Updated splash screen

Created new gif logo. If required, I can also provide the original GIMP
.xcf file. Requires font "Yanone Kaffeesatz" to edit.