Merge pull request #524 from emorency/master

Fixing tests
OPAL-2414 Upgrade ES to 1.0.0
OPAL-2413 Upgrade more robust regarding permissions and credentials.
Compile LESS files during build
Rename bootstrap.less to bootstrap.min.less so GwtBootstrap can load it
Convert CSS to LESS
Rename exception
Ignore generated CSS
Convert CSS to LESS
Limited the number of parsing erros since large number of errors was slowing down the client significantly
Merge pull request #526 from kazoompa/IgnoreCategoryWithoutVars

Limited the number of parsing erros
OPAL-2407 - current user bookmark operations are not authentified
Merge pull request #527 from kazoompa/bug-OPAL-2407

OPAL-2407 - current user bookmark operations are not authentified
OPAL-2318 Added badge to indicate the type of magma object
OPAL-2391 Update magma public datasources
Modal resizable
Style fix
OPAL-2383 Readable folders only are displayed as links