Test file for the entry_id

Test file created for testing the workflow of change the column to
entry_id and searching and sorting by entry_id
Updating and Creating Docs

Updating the creating test doc to including information about switching
between multiple windows.

Creating a doc about changing columns and updating metadata

Note: I copied the formulize-doc folder from master, hence why there is
a lot of file commits.
Merge branch 'cody.entry_id'

Conflicts:
	formulize-docs/index.html
	formulize-docs/version_control.md