final edits and cleanup for 0.9 release

the new test-pypi environment won't allow you to push the same release
over and over again, so each test requires a new version number.

I'm using 0.9rc## for this

Author: bear

README.md

@@ -39,7 +39,7 @@ Search the given `html` content for all `<link />` elements and return any disco
 
 discoverEndpoint(sourceURL, ...)
 --------------------------------
-Discover any WebMention endpoint for a given `url`.
+Discover any WebMention endpoint for a given `sourceURL`.
 
 sendWebmention(sourceURL, targetURL, webmention=None)
 -----------------------------------------------------
@@ -55,8 +55,8 @@ If any have an href attribute that is `rel="me"` then include it in the result.
 
 confirmRelMe(profileURL, resourceURL, profileRelMes, resourceRelMes)
 --------------------------------------------------------------------
-Determine if a given resourceURL is authoritative for the profileURL.
-The list of `rel="me"` links will be discovered if not provided in the optional profileRelMes parameter or the resourceRelMes paramter.
+Determine if a given `resourceURL` is authoritative for the `profileURL`.
+The list of `rel="me"` links will be discovered if not provided in the optional `profileRelMes` parameter or the `resourceRelMes` paramter.
 
 Validators
 ==========

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = ronkyuu
-version = 0.9
+version = 0.9rc1
 author = Mike Taylor and Kartik Prabhu
 author_email = bear@bear.im
 description = "Webmention Manager"