dashboard ui
more dashboard ui work.
height on charts
Merge branch 'feature/ui' into feature/charts

Conflicts:
	application/modules/home/controllers/home.php
charts
poc homepage ui
Merge branch 'feature/charts' into feature/ui

Conflicts:
	application/modules/charts/views/pima_tests_table_view.php
poc homepage ui
corrections on monthly_error_trend chart
Merge branch 'feature/ui' into release/2.2.2