Gave RCs their own section

Author: Flo Faber

CHANGELOG.md

@@ -1,14 +1,19 @@
 # Changelog
 
-## v1.1.0
+## v1.1.0-rc.2
+
+### Fixes
+* `DB::read_picture` does not throw a warning anymore if the requested file did not contain a picture. In that case an empty string is returned (as before).
+
+
+## v1.1.0-rc.1
 
 ### Improvements
 * Added `$case_sensitive`-parameter to `DB::count`. MPD command `searchcount` is therefore supported as well.
 * Added new parse-mode `MPD_CMD_READ_GROUP` for grouped responses.
 
 ### Fixes
 * `DB::count` and `DB::list` now return correct values when `$group` is set. This is probably a breaking change but it was broken before.
-* `DB::read_picture` does not throw a warning anymore if the requested file did not contain a picture. In that case an empty string is returned (as before). 
 
 
 ## v1.0.2