Merge pull request #11 from krivera-pentaho/dev

[BISERVER-8574] Provided null check for attribute values
[BISERVER-7680] New Database Connection Window - Help button cut off in IE
[FIX] (Database Connection Dialog) The Options tab parameter table always shows an horizontal scrollbar (all browsers)
Merge pull request #12 from webdetails/master

BISERVER-7680 and other FIX
 BISERVER-8680 - Internet Explorer - Clicking the 'Test' button on the Database Connection dialog always fails, whereas, the same operation for the same connection in Firefox has no issue
Merge pull request #13 from webdetails/master

[BISERVER-8680] IE - Clicking the 'Test' button on the Database Connection dialog always fails
PDI-9448 - Removed dependency on kettle-db
Kettle DB has been removed and replaved by Kettle Core and Kettle Engine
Merge pull request #14 from dkincade/PDI-9448

PDI-9448 - Removed dependency on kettle-db
BISERVER-8895 - Manage Data Sources Window has formatting issues due to HTML5 change
Merge pull request #15 from jeffreythomas/dev

BISERVER-8895 - Manage Data Sources Window has formatting issues due to ...
PDI-9599 - Created utility function in DataHandler to initialize maps on newly created DatabaseConnection objects
Merge pull request #16 from brosander/PDI-9599

PDI-9599 - Created utility function in DataHandler to initialize maps on...
BISERVER-8088 - Checking jdbc prefix before assuming the dialect matches
Merge pull request #17 from brosander/BISERVER-8088

BISERVER-8088 - Checking jdbc prefix before assuming the dialect matches
BISERVER-8088 - Fixing unit tests
Merge pull request #18 from brosander/BISERVER-8088

BISERVER-8088 - Fixing unit tests
[CM-325] Update pentaho common build files (subfloor)
BISERVER-8972: Added and registered Hive and Impala database dialects
Merge pull request #19 from mattyb149/impala-dialect

BISERVER-8972: Added and registered Hive and Impala database dialects
BISERVER-9142 Unable to create a new data source wizard data source in
latest CI builds
PPP-2896 - Updated the license headers for this project to LGPL 2.1
Updated the license headers for this projects to LGPL 2.1