Re-instated the 'installation' submodule as its required for automated appliance setups
Updated 'missed appointments' calculation to not be limited to HIV patients and gave it clearer class name
Updated report names to use consistent case
Worked on this stories
* https://www.pivotaltracker.com/story/show/62758772
*https://www.pivotaltracker.com/story/show/62760410
*https://www.pivotaltracker.com/story/show/62768150
*http://www.pivotaltracker.com/story/show/62768972
Merge branch 'master' of github.com:ningosi/openmrs-module-kenyaemr