turn view link into simple link
first pass at scratchpad

(split from @cscheid's commit 9c92369.. bad karma to rewrite history i know)
Merge branch 'develop' into feature-scratchpad
reformat

(argh my karma-destroying rewrite was not correct)
Merge branch 'develop' into feature-scratchpad

Conflicts:
	htdocs/css/main.css
	htdocs/main.html
	htdocs/shell_tab.js
Merge branch 'develop' into feature-scratchpad
artifacts
Merge branch 'develop' into feature-scratchpad
update cell divs with notebook filenames

for #302
merge
tweak menu
flat, baby, flat
Merge branch 'develop' into feature-flat-css

Conflicts:
	htdocs/js/rcloud_bundle.min.js
Merge branch 'develop' into feature-scratchpad

Conflicts:
	htdocs/js/rcloud_bundle.min.js
Merge branch 'develop' into feature-flat-css

Conflicts:
	htdocs/js/rcloud_bundle.min.js
	htdocs/lib/dependencies_bundle.js
	htdocs/lib/dependencies_bundle.min.js
merge
scratchpad looks flat, prompt on the bottom, add r cell button
Merge branch 'develop' into feature-scratchpad

Conflicts:
	htdocs/js/rcloud_bundle.min.js
collapsible right menu
update