Locations of directories for ant tests were fixed.
Changed Massive Insert to uninstall hooks (all but indexes)
Tests failure fix.
Fixed issue on asDate() and asDatetime() when the values is already a Date object
Declare orientdb-core dependency to be of jar type

orientdb-core pom dependency is of no use here, it's not even a BOM pom. It is not only not-useful, but it is casusing issues. E.g. with SBT, even if I explicitly added orientdb-core dependency, the pom type of orientdb-core dependency in orientdb-graph pom was removing orientdb-core from the classpath, so in my code any class referencing a class which makes use of orientdb-core classes would not compile (was getting infamous "class file is broken error").

Thus, instead of pom type, orientdb-core dependency should be declared as dependency of jar type (default).
Make blueprints-test a test scope dependency

Test dependencies like blueprints-test should be in test scope.
Declare jar dependencies as jar type dependencies

Just like #2070, more dependencies were wrongly labeled as of pom type.