When adding new components, check for conflicting asset paths instead of just conflicting filenames. This makes it possible to generate assets into different folders with the same filename.
Merge pull request #261 from adobe-photoshop/iwehrman/check-for-conflicting-asset-paths

Check for conflicting asset paths instead of filenames
SVG is baaaaack...
# This is a combination of 3 commits.
# The first commit's message is:
call svgOMG if svgomg-enabled is true

# This is the 2nd commit message:

use experimental API

# This is the 3rd commit message:

consolidate svgOMG in generator-assets
call svgOMG if svgomg-enabled is true