amend and edit

LICENSE

@@ -1,4 +1,4 @@
-Copyright © 2010 by the Pallets team.
+Copyright © 2010-2018 by the Pallets team.
 
 Some rights reserved.
 

docs/becomingbig.rst

@@ -10,7 +10,7 @@ Read the Source.
 
 Flask started in part to demonstrate how to build your own framework on top of
 existing well-used tools Werkzeug (WSGI) and Jinja (templating), and as it
-developed, it became useful to a wide audience.  As you grow your codebase,
+developed, it became useful to wide audience. As you grow your codebase,
 don't just use Flask -- understand it.  Read the source.  Flask's code is
 written to be read; its documentation is published so you can use its internal
 APIs.  Flask sticks to documented APIs in upstream libraries, and documents its
@@ -96,6 +96,6 @@ Discuss with the community.
 
 The Flask developers keep the framework accessible to users with codebases big
 and small. If you find an obstacle in your way, caused by Flask, don't hesitate
-to contact the developers on the mailinglist or IRC channel.  The best way for
+to contact the developers on the mailing list or IRC channel.  The best way for
 the Flask and Flask extension developers to improve the tools for larger
 applications is getting feedback from users.