MAGN-485 fix
Now scrollbar only appears when mouse enters search view.
Merge pull request #650 from ambarish-prakash/MAGN-485

MAGN-485 fix
Merge branch 'ChocoButterUI' of https://github.com/ikeough/Dynamo into ChocoButterUI
Merge pull request #652 from SkyApple/ScrollBarFix_ChocoButterUI

Now scrollbar only appears when mouse enters search view.
Updated library expand icon to make it sharper.
MAGN-351: Fix Hotkey for Background Preview camera orientation
Added Search Icon + Implemented search cancel button.
Bug fix for search view collapse icon disappearing.
UI tweaks to search box
Fix for AlignedBoxByTwoCorners when top and bottom are incorrectly ordered
Merge pull request #655 from l2obin/FixHotkeyEscape

MAGN-351: Fix Hotkey for Background Preview camera orientation
Preview bubble tweaks, Select Analysis Results
Organize experimental category into subcategories
Mass refactoring of node categories - goodbye modify and create geometry
More edits to categories
Minor fix for Top Result missing from search
Make double click for custom function and double click to rename not conflict.
Merge branch 'master' into ChocoButterUI
Merge pull request #654 from SkyApple/SearchViewUpgrade_ChocoButterUI

SearchView Upgrades