Up 4111

Visual stylings of the Portlet Manager in uP 4.0 are based in FSS, which is not present in Respondr.  As a result, it looks pretty poor in Respondr.  We can take advantage of Bootstrap classes and a few other tricks & tactics to address this issue (without compromising the appearance in Universality).

Things done in this pull...
* Make the name and description of portlet types 'clickable' for improved UX
* Update/improve Bootstrap styles on button groups at bottom of pages
* Move disableDynamicTitle from 8 individual CPDs to the SharedParameters.cpd;  Remove empty <step> elements;  Fix step titles/descriptions that are copy-paste bugs
* Portlet Manager -- skip the setParameters view-state if there are zero <step> elements that apply to the CPD
* Add proper Bootsrap class to the errors area to get red text