MARMOTTA-544: added some missing javadoc
MARMOTTA-544: added POST support, correctly implemented PUT semantics
MARMOTTA-544: added more missing javadoc
MARMOTTA-544: more accurate description
fixes missing dependency
experimental fix for MARMOTTA-506 (unit tests are running but needs more testing)
Merge remote-tracking branch 'origin/develop' into develop
unit tests for MARMOTTA-506
fix statement existance checks in kiwi loader
fix some issues in cluster configuration for loader
MARMOTTA-508 - skip test if creating the report-dir fails.
MARMOTTA-545: make path generation more robust for the LdpBinaryStoreServiceImpl
small fix
Merge remote-tracking branch 'origin/develop' into develop
set lang column to "" in case the language of a literal is null (compatibility with SPARQL)
bug fix in UNION column ordering
bug fix in BIND expressions and JOINs
bug fix in mixed ValueConstant and Var interpretation
fixed some warnings in the js-client
MARMOTTA-514: Explicitly adding types ldp:Container and ldp:BasicContainer for resources created using the LDPC Interaction Model.

This should fix the testContainerSupportsHttpLinkHeader that failed from time to time in the ldp-testsuite.
MARMOTTA-514: Added support for LDP Sec. 4.2.4.3 (Non-normative note) - "HTTP PUT are allowed if server-managed properties have not changed"