add zepto
Merge pull request #16 from rexk/feature/zepto

add zepto
Merge pull request #15 from alfredkam/master

renamed & added image files
implement showing a random splash image
move the js_includes to outside the div and right before the body

modify skyports.css, mainly:
background-size: cover on the splash background
background-size: auto 61% on the logo in the top menu
Merge pull request #17 from rexk/feature/random-splash

implement showing a random splash image
fix the bug by using
background-size: contain

also remove uneccessary css attributes
Merge pull request #18 from rexk/bug/splash-title

fix the bug by using
work in progress
Merge branch 'master' of https://github.com/rexk/skyportsystems.github.io
css for team