replaced hard-coded hex color with less variable
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Scope scroll-depth to only `#maincontent`

Instead of using the entire page scroll depth, do some fancy math to determine scroll depth of `#maincontent`. This avoids potential data distrust caused when users don't scroll the entire footer, for example.
Remove baseline tracking, it distorts the averages.
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Remove unnecessary function.
Merge pull request #438 from smeranda/scroll-tweaks

Setup scroll-depth tracking to only focus on `#maincontent`
Destroy the unl_sso global cookie if the user's CAS session has ended
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
updated rss widget to allow for multiple rss feeds on the same page
Merge pull request #468 from saltybeagle/destroy_unl_sso_cookie

Destroy the unl_sso global cookie if the user's CAS session has ended
updated less files for rss widget: removed id based style and changed underscores to hyphens
reverted erroneous underscore change in rss widget javascript file
Merge pull request #470 from cbourke/develop

RSS Widget update