Upgrades bootstrap resources
Tweaks default theme colors
Updates core utils for date string formatting
Updates progress bar view given bootstrap upgrade
Fixes redundant jobPolled event triggering; Ensures only specific number of polled events are processed
Cleans up parent-child param names in graph class; Adds source, target fields to pseudo nodes
Cleans up job-data util methods
Cleans up all views, css, html
Adds style for highlighting active drop down menu items
Fixes mouse over highlighting of table rows
Merge pull request #167 from sagemintblue/hazen/clean_up

Large client cleanup