Change all occurrences of 'keyword' to 'section', added separate 'keyword' field

TO-DO: Add keyword field, list of sections
changed output
split the apis by functionality
Design fixes
Merge branch 'master' of https://github.com/edlongman/whileaway
Fixed ots, removed include, sparated it's functions
Merge branch 'master' of https://github.com/edlongman/whileaway into Taiiwos_cool_branch

Conflicts:
	site/css/main.css
	site/include.php
	site/js/ajax.js
	site/js/whileaway.js
	site/test.html
Merge branch 'master' into section

Conflicts:
	site/index.html
	site/js/ajax.js
	site/js/whileaway.js
Merge branch 'master' of https://github.com/edlongman/whileaway
Fix broken include.php
Merge branch 'master' of https://github.com/edlongman/whileaway into Taiiwos_cool_branch
Updated About.html to actually have a description
Merge branch 'master' of https://github.com/edlongman/whileaway
FIX: section is now included in function call
Merge branch 'master' into section

Conflicts:
	site/include.php
	site/js/whileaway.js
Fixing merge conflicts
Code cleanup
Prevent page reload on enter
Section verification
Updated About.html to actually have a description