Add svgo worker and support for svg files.
Load Svgo worker.
Use correct MIME type for SVG.
Run order override not needed.
Read options from Rails app configuration in Railtie
Allow true as a valid value for app.assets.image_optim
unlink original after replacing file
remove intermediate file used in handler
Merge branch '27-add-svgo-worker' into svg
same fenced code block symbol
also svg in an example
put svgo in accents
put svgo require on separate line
test.svg
travis: npm install -g svgo
need image_size 1.2.0
Merge pull request #31 from bencrouse/master

Set options using `config.assets.image_optim = {}`
Merge branch 'unlink-intermediate'
Merge branch 'svg'
v0.11.0