Merge pull request #93 from alexisvincent/alexisvincent-readme-grammar

Improved grammar for the Introduction and Technical Preview Contents

Author: leebyron

README.md

@@ -16,20 +16,20 @@ The reference implementation provides base libraries in JavaScript that would
 provide the basis for full GraphQL implementations and tools. It is not a fully
 standalone GraphQL server that a client developer could use to start
 manipulating and querying data. Most importantly it provides no mapping to a
-functioning, production-ready backend. The only “backend” we have targeted for
-this early preview are in-memory stubs in test cases.
+functioning, production-ready backend. The only “backend” that we have targeted for
+this early preview, are in-memory stubs in test cases.
 
-We are releasing this now because after GraphQL was first discussed publicly,
+We are releasing this now, because after GraphQL was first discussed publicly,
 many engineers used this information to implement the parts of the system that
 we discussed publicly. We want to support those engineers by providing both a
 formal specification and a reference implementation for the system as a whole.
 
-To that end the target audience is not the client developer, but those who have
-or are actively interested in building their own GraphQL implementations and
-tools. Critically we also want feedback on system and to incorporate that
+To that end the target audience is not the client developer, but those who have,
+or are actively interested in, building their own GraphQL implementations and
+tools. Critically we also want feedback on the system and to incorporate that
 feedback in our final release.
 
-In order to be broadly adopted GraphQL will have to target a wide
+In order to be broadly adopted, GraphQL will have to target a wide
 variety of backends, frameworks, and languages, which will necessitate a
 collaborative effort across projects and organizations. This technical preview
 marks the beginning of that process.