Change to column headers.

This update adds, removes, and changes the name of multiple columns.
The intention of this update is to match up the format with other SafetyCulture tools that export Audits in a tabular format. This includes a Tableau integration and Google Sheets Add-on.

Added columns for standard title page header fields:

• DocumentNo
• ConductedOn
• PreparedBy
• Location
• Personnel
• ClientSite

Added column to indicate the Category (or Section if not nested in any Category) of each field:

• ItemCategory

Renamed a number of column title by removing the spaces in the each title.

Implement Media Export

Added 'media' as an export format.

Command line sytax:
python exporter.py --format media

Implement Media Sync Offset

Added configurable sync delay to exporter tool, to allow media to sync.

Add license, custom user agent and updated readme

Added Apache 2.0 open source license
Using a custom user agent for HTTP requests to enable metrics
Updated documentation

Initial release (Beta)

Introduces the beginning of a Python SDK for SafetyCulture and associated tools for exporting audit data from the command line. See the Readme.md files in the top directory as well as in tools/exporter for details.

Test release

Test release created during development of cut-release shell script. Not intended for distribution.