CSS Updates
Strong Params and other changes

Added strong params for additional fields.
Removed redundant coding from update method
Added code for calculating test number for current pv_commission
Strong Params update
updated has_one pv_array_test to has_many per the client
Added navigation breadcrumbs for sanity
Added many additional options to pv_array_tests form partial
Added additional table to display additional columns
Minor form update to add AC System Size
Additional HTML

Added new row for AC System Size
Added way to display multiple pv_array_tests (and display their
test_number)
Additional renames for sanity
Additional column for ac_system_size
Additional columns per the clients request
Rails Adds