Merge pull request #43 from krivera-pentaho/dev

[BISERVER-7877] -- Updated styles for major and minor fieldgroups to inh...
BISERVER-8921 - chrome: no padding above tabs in open perspective so they overlap the main toolbar.
Merge pull request #44 from rfellows/develop

BISERVER-8921 chrome: no padding above tabs in open perspective so they overlap the main toolbar.
BISERVER-8892 - IE9: Dialog for Scheduling displaying improperly (buttons out of place)
Merge pull request #45 from jeffreythomas/dev

BISERVER-8892 - IE9: Dialog for Scheduling displaying improperly (button...
Adding styles for PUC outer divs, adding them and updating SolutionBrowserPanel height calculations.
Merge pull request #46 from jeffreythomas/dev

Adding styles for PUC outer divs, adding them and updating SolutionBrows...
BISERVER-8991 (for BISERVER-8967) - Create spinner with glasspane in common-ui, callable from anywhere
Merge pull request #47 from rfellows/develop

BISERVER-8991 (for BISERVER-8967) - Create spinner with glasspane in common-ui, callable from anywhere
BISERVER-8967 - updated common spinner and glasspane, tied them into data-access.
Merge pull request #48 from rfellows/develop

BISERVER-8967 - updated common spinner and glasspane, tied them into dat...
Adding placeholder for new theme
Renaming new theme files to Clean
BISERVER-9050 - Icons in the UI should be displayed based in theme selected.

Moved PUC icons out of user-console and into the common themes in gwt-widgets. then modified how they are referenced in PUC to use styles from globalOnyx/globalSlate/globalXXX css files to drive the background image... making them "themeable".

Updated the import dialog to use the common BusyIndicator.
Merge pull request #49 from rfellows/develop

BISERVER-9050 - Icons in the UI should be displayed based in theme selected
BISERVER-8947 - Adding styles for the new 'Clean' theme
Merge pull request #50 from rfellows/develop

BISERVER-8947 - Adding styles for the new 'Clean' theme
BISERVER-9050 - Added ThemeableImageButton object that uses css classes for images.
Moved more images to common theme areas.
Made more icons theme-able in PUC
Merge pull request #51 from rfellows/develop

BISERVER-9050 - Added ThemeableImageButton object that uses css classes for images
BISERVER-9050 - Merging in Clean theme updates from UX