only do vertical layout size check when all full
make default vertical sizer & padder accessible
a stab at proper sizing and scrolling for search tab

(a little more complicated with the sub-scrolling)
Merge branch 'develop' into feature/size-to-panels

Conflicts:
	htdocs/js/rcloud_bundle.min.js
typo
Merge branch 'develop' into feature/size-to-panels

Conflicts:
	htdocs/js/rcloud_bundle.min.js
	htdocs/main.html
dead code
various brain-dead problems with search display/layout
decent height guesses for search pane

fixes #541
correct horizontal scrolling for search results
better layout for help
Merge branch 'feature/size-to-panels' into develop