WTD-839
Refactoring in advance of style mods to switcher when in frame;
Moved btn styles from _controls.scss to _buttons.scss;
Markup cleaned up with css classing simplified;
WTD-610
CSS and markup mods principally focused on selects, checkboxes and composite controls;
Cleaned up positioning and formatting in .l-result area of query form bottom;
Removed display of view type when only a single view available for an object in switcher.html
Conflicts:
platform/commonUI/general/res/css/theme-espresso.css
vista/query/res/templates/channel-query.html
vista/query/res/templates/channel-selector.html
vista/query/res/templates/evr-query.html
Refactor view switcher to simplify it; treat it
as a representation of a domain object that modifies
an ng-model. This simplifies reuse, e.g. in frames
within a layout. WTD-535.