Fixes #162.

GraceDB currently accepts any of the following names:

* MBTAOnline
* CWB2G
* gstlal
* spiir
* HardwareInjection
* X
* Q
* Omega
* Ringdown
* Fermi
* Swift
* CWB
* SNEWS
* oLIB
* pycbc

However, most of these are not used for public GCNs.

Leo P. Singer authored Oct 21, 2019 and Leo P. Singer committed Oct 21, 2019

Fixes #165.

Leo P. Singer authored Oct 21, 2019 and Leo P. Singer committed Oct 21, 2019

Fixes #164.

Giuseppe Greco authored Oct 15, 2019 and Leo P. Singer committed Oct 21, 2019

Fixes #155, !80.

The `python` docker container is now Python 3.8, and many packages
such as Matplotlib do not yet have Python 3.8 wheels on PyPI.

capabilities.rst: typo

capabilities.rst: diversify word choice