SSDM-3745: JythonEvaluatorSpringComponent refactored. Subclass DataStoreServerJythonEvaluatorSpringComponent introduced which gets the Jython27EvaluatorFactory instance from Jython27FactoriesProvider by using Jython27ClassLoader for loading. Also in JythonTopLevelDataSetHandlerV2 Jython27InterpreterFactory is provided by Jython27FactoriesProvider. jython27 JAR not added to classpath in datastore_server.sh

SVN: 36768

Fix js-tests - another attempt (20160628180052405-472 was again not a good candidate for a test - it didn't exist in the original DB dump and was created by one of the tests)

SVN: 36764

Fix js-tests - test of searchDataSets method was using 20130415100308111-409 data set which was also used in the openbis-test.js (in shuffleDataSet test). Therefore the test was passing or failing depending on the order of tests. Changed the test to use 20160628180052405-472 data set instead.

SVN: 36763

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SVN: 36761

SSDM-3745: createRequestHandlerPluginRunner() uses the generic way to get the right Jython evaluator. Remove createEvaluator27WithContentProviders().

SVN: 36760

SSDM-3745: MasterDataRegistrationScriptRunner: create interpreter by trial-and-error: bug fixed checking on wrong exception

SVN: 36759

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SVN: 36752

SSDM-3745: introducing IJythonInterpreter.isNextCommand() in order to run master data registration for jython 2.5 or 2.7. Some JythonUtils method are inlined.

SVN: 36751

SSDM-3745: introducing IJythonInterpreter.isNextCommand() in order to run master data registration for jython 2.5 or 2.7. Some JythonUtils method are inlined.

SVN: 36750

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SVN: 36748

SSDM-3745: Disable not-used jython lib. MasterDataRegistrationScriptRunner uses configured jython version. IJythonInterpreter extended.

SVN: 36747

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SSDM-3733 : withOperator should be on AbstractComposite instead of AbstractEntity to match Java and make some calls that where failing work

SVN: 36717