Documentation Fixes (#473)
Documentation Fixes (#473)

* remove extra line about installation

Looks like this got added twice!

* tiny grammatical change

infinitered/reactotron,reactotron/reactotron,rmevans9/reactotron,rmevans9/reactotron,infinitered/reactotron,rmevans9/reactotron,rmevans9/reactotron,reactotron/reactotron,reactotron/reactotron,infinitered/reactotron,reactotron/reactotron,infinitered/reactotron,rmevans9/reactotron,reactotron/reactotron