customization for heroku
fixed image size
fixed various views outputs
added jquery slider to Skills view
added formtastic
fixed some style problems
added fog on AWS S3
bootstraped devise alerts
added left side nav
fixed padding
changed production settings to serve static assets
preompiled assets locally
fixed styling in _user partial
added slideshow
precompiled assets
added body margin-top: 20px;
precompiled assets
installed PgSearch gem
set up search on User model
basic search works