got rid of old resizing remnants
resizing experiment
Preliminary line manipulation

Doesn't deactivate line after moving a line and selecting another shape type (ex: rectangle... sometimes)... spaghetti code isn't working!

Sometimes the first render when moving a line shows the line in a different location... I apologize in advance for the terrible code... planning to refactor later once this proof of concept works...
changed the cursor on shapetools and fixed line (de)selection bug
compiling dist to match previous commit -changed the cursor on shapetools and fixed line (de)selection bug
cleaned up code and lint issues
fixed leftover 'require' call
Merge branch 'resizing'

bug still exists on first movement after moving a line post-adjusting via control points... line jumps and comes back

Conflicts:
	app/scripts/drawing-tool.js
	app/scripts/shape-tool.js
	dist/drawing-tool.js