Adding TfL Underground query node and tests
Merge pull request #86 from hbeeken/tube

Simple TFL Underground query node (issue #84)
Completed changes and removed passing of n
Adding tests for delicious node and a minor fix
Merge pull request #88 from hbeeken/delicious-tests

Adding tests for delicious node and a minor fix
removed n passing and fixed bug
Simple pinboard tests and minor fix
Merge pull request #90 from hbeeken/pinboard-tests

Simple pinboard tests and minor fix
Resetting nock for each test
Merge pull request #91 from zobalogh/add-nock-reset

Resetting nock for each test
Merge pull request #70 from Raminios/forecast-io-node

Added forecast.io node
Merge pull request #89 from Raminios/weather-node-changes

removed n passing and fixed bug
Refactor sending a calendar event message.
Add Google Calendar node to inject messages for calendar events.
Add calendar input node test.
Fix time bug.
Add support for offsets from the beginning of event.