ENH: refs #0257. Adding a notification class that includes web-api hooks.
ENH: refs #0257. Adding a notification class that includes web-api hooks.

This base class will enable users to define web-api methods in an API
component and then easily include them in the web-api through their
module notification class without having to worry about a lot of
callback and setup. In fact, the api component of their module will be
parsed automatically.

mgrauer/qibench,mgrauer/midas3score,jcfr/Midas,jcfr/Midas,mgrauer/qibench,mgrauer/midas3score,mgrauer/midas3score,jcfr/Midas,jcfr/Midas,mgrauer/qibench,jcfr/Midas,mgrauer/midas3score,mgrauer/midas3score,mgrauer/qibench,mgrauer/qibench,mgrauer/midas3score,mgrauer/midas3score,jcfr/Midas,mgrauer/qibench,mgrauer/qibench