Add deployer gem to Gemfile
Merge branch 'develop' of github.com:bulutfon/developer into develop
improve developer page
fixed image size
add fixed navbar and scroll
fixed font-position
changed logo and add arrow down
Add github page link to developer page
Add icons to technologies
change position of github-logo
change image detail
add retina.js
Structure was changed. Page was improved.
.illustration class added
.illustration class changed
update - remove block
update - sass file
update - fixed header tag
added anchor
header img properties - update