Merge branch 'release/3.9.51'
Merge branch 'mnch' into develop
Merge branch 'release/3.9.52'
fix Equipment Offline
Merge branch 'hotfix/3.9.53' into develop
Merge branch 'hotfix/3.9.53'
pending work on new questions function
Merge branch 'mnch' into develop

Conflicts:
	application/modules/survey/controllers/generate.php
fixed ort corner, tiers
committing changes after merge
merged changes
edits on legends
Merge branch 'master' of https://github.com/cheriuyot/essential into develop
Merge branch 'mnch' of https://github.com/RufusMbugua/essential into develop
Merge branch 'master' of https://github.com/RufusMbugua/essential into develop
Merge branch 'develop' of https://github.com/cheriuyot/essential into develop
changes after merging
fixed hcw response, both drop down list and no data found
changes after merging with develop
changes after merging