Update editorconfig with latest from generator-propeller
Ignore src/assemble/data json files because they're generated by build task
Update bower.json and package.json with latest from propeller-generator
Fix character encodings
Fix whitespace and single-quoted string errors for jshint
Remove trailing slash
Add new dot files from generator-propeller
Add .htaccess
Add empty fonts folder
Update Gruntfile with latest from generator-propeller 0.3.3