Merge pull request #213 from e-cuellar/master

Fix for BISERVER-8851
CM-456 - Removed dependency on pentaho-publisher as this can not work and was not needed as a dependency
BISERVER-9104 - produce an error message to notify the user the import failed.
BISERVER-9622: Show a message in case mondrian schema import fails.
BISERVER-9636: Take the setting of KETTLE_EMPTY_STRING_DIFFERS_FROM_NULL into account when comparing row values in null comparisons.
Merge pull request #215 from rpbouman/BISERVER-9104

BISERVER-9104 - produce an error message to notify the user the import f...
Merge pull request #216 from rpbouman/BISERVER-9622

BISERVER-9622: Show a message in case mondrian schema import fails.
Merge pull request #217 from rpbouman/BISERVER-9636

BISERVER-9636: Take the setting of KETTLE_EMPTY_STRING_DIFFERS_FROM_NULL...
shared file update from distribute.groovy
BISERVER-9680 - Buttons do not align on the manage data source dialog.
BISERVER-9690 - Move inline height to theme css in Model editor panels.
Merge pull request #218 from rfellows/dev

multiple UI updates requested by UX team
Fix for BISERVER-9292
Some labels not in modeler.properties