Fix Clojure wiki links

Point to clojure.org pages for CONTRIBUTING and PULL_REQUEST_TEMPLATE

Author: seancorfield

.github/PULL_REQUEST_TEMPLATE

@@ -1,14 +1,14 @@
 Hi! Thanks for your interest in contributing to this project.
 
-Clojure contrib projects do not use GitHub issues or pull requests, and 
+Clojure contrib projects do not use GitHub issues or pull requests, and
 require a signed Contributor Agreement. If you would like to contribute,
 please read more about the CA and sign that first (this can be done online).
 
 Then go to this project's issue tracker in JIRA to create tickets, update
 tickets, or submit patches. For help in creating tickets and patches,
 please see:
 
-- Signing the CA: https://dev.clojure.org/display/community/Contributing+FAQ
-- Creating Tickets: https://dev.clojure.org/display/community/Creating+Tickets
-- Developing Patches: https://dev.clojure.org/display/community/Developing+Patches
-- Contributing FAQ: https://dev.clojure.org/display/community/Contributing+FAQ
+- Signing the CA: https://clojure.org/community/contributing
+- Creating Tickets: https://clojure.org/community/creating_tickets
+- Developing Patches: https://clojure.org/community/developing_patches
+- Contributing FAQ: https://clojure.org/community/contributing

.gitignore

@@ -2,6 +2,7 @@
 .classpath
 .cpcache
 .project
+.rebl
 .settings
 /.lein-failures
 /.lein-repl-history

CONTRIBUTING.md

@@ -3,12 +3,10 @@ This is a [Clojure contrib] project.
 Under the Clojure contrib [guidelines], this project cannot accept
 pull requests. All patches must be submitted via [JIRA].
 
-See [Contributing] and the [FAQ] on the Clojure development [wiki] for
+See [Contributing] on the Clojure website for
 more information on how to contribute.
 
-[Clojure contrib]: http://dev.clojure.org/display/doc/Clojure+Contrib
+[Clojure contrib]: https://clojure.org/community/contrib_libs
 [Contributing]: https://clojure.org/community/contributing
-[FAQ]: http://dev.clojure.org/display/community/Contributing+FAQ
 [JIRA]: http://dev.clojure.org/jira/browse/JDBC
-[guidelines]: http://dev.clojure.org/display/community/Guidelines+for+Clojure+Contrib+committers
-[wiki]: http://dev.clojure.org/
+[guidelines]: https://clojure.org/community/contrib_howto