Implemented drag and drop file upload interface
Changed the config file to reflect the new assets directory
Updating slim templates and js files with the latest
Finshed image upload, styled toolbar and cleaned up the interface
Added mime type checking for vaid image uploads
UI refinement, code organization
Merge pull request #19 from wesbos/master

Misc improvements
Initial helpers to aid in services
markdown/asciidoc table creator
New icon placement / styling
modularization of code
Fixed image formatting
First bit of the helper done
first service functional
Much more thorough return for all_files
correcting the path in the url for links
Merge pull request #20 from wesbos/master

Flexbox Implementation, Asciidoc/md table creator, UI enhancements, Modularization of code
Setting up for next service
New service (GET /repo/:reponame/:file)
Adding the repos directory