Merge pull request #46 from gitahi86/master

MCH Fixes
Updated triage form
* Vital signs grouped into their own section - not sure how much sense this makes, and not sure what to call the non-vital signs
* Instead of pre-completing values such as height, we just display previous recordings
* Temporarily removed "pill count" until we can find a suitable concept to represent it
* Uses consistent style for header and footer
Updated names of visit form panels to include word Visit to help differentiate between visit and patient forms
Added patient relationships panel - edit form not yet implemented
Added lastEncounter method to EmrUtils
Changes to MCH Care Panel
Merge branch 'master' of github.com:I-TECH/openmrs-module-kenyaemr
Improvements to MCH care summary