Added instance variables for table generation
None
Added default scope and nested attributes for :string_tests
Lots of Adds

Require CSV for csv read and manipulation
Default scope for processing purposes (DO NOT CHANGE)
mount_uploader update for string_test flir
init for default values
self.import for CSV read and object creation.
Fixing Button's
Fixing Button's
Adding import for CSV to PV_Array_Tests form partial
Fixing Button's and Updating Table
Fixing Button's
Updated migration for string_test for voltage and string name
Rails adds