Merge pull request #448 from rfellows/dev

BISERVER-8967 - updated the spinner used when verifying the email settings
[BISEVER-8876] -- Extacted common code into generic and configurable utilities, which can be included using require.js. Paved the way for the most reuse while creating the launch page for the getting started widget
BISERVER-9065 - Restricting authenticated role to only have read
permission
Merge pull request #450 from rmansoor/master

 	BISERVER-9065 - Restricting authenticated role to only have read permission
Merge pull request #449 from krivera-pentaho/dev

[BISEVER-8876] -- Extacted common code into generic and configurable uti...
Adding parameter support to CommandExecGenerator so that we can pass
parameters from JavaScript (as JSON) to GWT for command execution.
[BISERVER-7283] RepositoryFileStreamProvider - Hardcoded mime type to extension mappings. Please see MimeHelper
[BISERVER-7283][FIX] RepositoryFileStreamProvider - Hardcoded mime type to extension mappings. Please see MimeHelper
Merge pull request #451 from webdetails/master

[BISERVER-7283] RepositoryFileStreamProvider - Hardcoded mime type to extension mappings. Please see MimeHelper
BISERVER-9028 Dont block user and roles panel after initial override of perspective default panel.
Merge pull request #452 from jcaldwell/dev

BISERVER-9028 Dont block user and roles panel after initial override of ...
MONDRIAN-1569: Makes the PentahoXmlaServlet cache the content finders per datasources url. Also added a test for it.
MONDRIAN-1569: Another small fix. The Datasource metadata was not returned.
MONDRIAN-1569: Some changes after code review.
[BISERER-8876] -- Added the launch page for getting started widget, along with its interactions
Merge pull request #454 from krivera-pentaho/dev

[BISERER-8876] -- Added the launch page for getting started widget, alon...
BISERVER-8721 Change the PUC perspective UI control to a dropdown
Tested basic functionality of initial working version in IE, FF and
Chrome
Merge pull request #453 from lucboudreau/mondrian1569

MONDRIAN-1569: Makes the PentahoXmlaServlet cache the content finders pe...
BISERVER-8721 minor update to css for pressed state
BISERVER-8721 moving toolbar up next to the perspective switcher