Patient Details Changes
1.Loading faster
2.New Controller functions
3.Dedicated .js files
Merge branch 'master' of https://github.com/jgat2012/ADT into jgat2012-master

Conflicts:
	assets/viral_load.json
Merge branch 'jgat2012-master'
New User manual & New Patient details view
Nothing major
Merge branch 'master' of https://github.com/KevinMarete/ADT

Conflicts:
	application/views/sections/link.php
	assets/viral_load.json