renaming noah-watcher.rb to noah-watcher

CHANGELOG.md

@@ -2,7 +2,7 @@
 - Issue #7 *Provide url for key-only enumeration*
     top-level configurations url now accepts `?short=true` to return shortened display of entries
 - Issue #10 *noah-watcher daemon doesn't support REDIS_URL env*
-    noah-watcher.rb renamed to noah-watcher.
+    **BREAKING CHANGE** noah-watcher.rb renamed to noah-watcher
     noah-watcher now supports `-r redis://host:port/dbnum` to use alternate redis server
     noah-watcher now supports `-l logfile` for logging to file
 # 0.8.5