Updated .gitignore file
Console: (minor) fixed layout in "info class" command
add test case for in operator on object database.
Merge pull request #1237 from tglman/master

Add of test case about in opreator in object database
Patch by Victor Kalinin to fix a bug in encoding URL in orientdb-api.js
Merge branch 'master' of https://github.com/nuvolabase/orientdb
Fixed bug on reopening db with dirty indexes

Now dirty indexes are removed to avoid the db is unusable
Update README.md
Improved exception on executing script where exception has no line number
HTTP: (minor) propagated format on json serialization
Fixed issue #1241: Bug with intersect() and empty/1-element collections
Minor: removed warnings
New ODateHelper class to get database's timezone and calendar
Fixe dissue #1243: Support for DICTIONARY:<key> in SQL SELECT/TRAVERSE
Fixed issue #1244

Added also the support for the new end() method in
OCommandResultListener to release resources seclared in anonymous
classes for asynch queries.
Studio: fixed dtop cluster via GUI
Network: fixed issue #1238 about avoiding infinite loop on timeout
Fixed issue #1247: java.lang.ClassCastException in ONativeAsynchQuery while using ODatabaseDocumentTxPooled
New: created new OMultiValue.add() utility function to add values to a multivalue object
Minor: fixed document field retrieval in cases like doc.children['Sarah'].children['Justin']