Added themes and popups to the take buttons

After taking medication popup displays
Keeps name in the nsid box on index.html
Made the textbox into a textarea on the changemeds page
Merge branch 'master' of https://github.com/cmpt371Group1/Patient-Life-Simulator

Conflicts:
	phonegap/www/index.html
Merge branch 'master' of https://github.com/cmpt371Group1/Patient-Life-Simulator