Further tweaks for debugging and do singe call for processing.
Show progress for feature extraction steps too.
Merge pull request #33 from ismailsunni/develop

Add doc
Fleshed out README text a bit.
Added README from Ismail for test data discrepancies.
20 We need the symbols / cartography rules for the identified stream features
Small update for test data readme
Fix for context help. Updates to docs. Fixed sentry flag in options. Logging tweaks.
Docs tweaks.
Docs tweaks. Set version to 1.0.0
Update help docs.