updated info
fix conflicts
Merge branch 'develop'
style position in metrics panel
Consolidation & Cleanup
- consolidated selectors for background-color
- removed unused css
re-style line highlight in sources panel
added styles to show children of selected and hovered elements in elements panel
Merge branch 'develop'
updated docs
revert styles back for timeline panel
update styles for warning/error display
remove children highlight in resources panel
update style for debugger highlight line