Updated Transport for Boston, US with a working URL.

* Add Pusher's Beam Api

* Update formatting of Pusher Beam

The Text to Speech service processes text and natural language to generate synthesized audio output complete with appropriate cadence and intonation.
More info on https://console.bluemix.net/catalog/services/text-to-speech

Kairos remove free plan

Typo fix

Reason: Website does not work anymore

* Adding CalendarIndex Holidays API

* Removing . from the end of the description

* Remove "API" from Description

This is a nitpicking thing but GitHub is spelled with a capital H.

* Add Nager.Date Public holiday project with api

* Update README.md

Closes #758

Combining PRs #728 and #741.

* crypto apis

* tick fixes

* chasing coins api

* Added CoinLayer API

* Fixed CoinLayer description

* Fixed description

* Add trash nothing

* Remove exclamation point

* Title case

* Adds Bored API

* Removes "API" from title

* Update README.md

Added currents api to available list

* Forum to plural

Fixes Issue #730

GDAX is being replaced/rebranded as Coinbase Pro

* crypto apis

* tick fixes

* bitcoinAverage API

Update Photography APIs

Update README.md

Fixes Issue #736 

For reference: https://open.fda.gov/about/updates/2018_06_22_new_look_same_great_api

Adding Bitcoin Cash to Coinbase description

* crypto apis

* tick fixes

Fixes issue #720