Merge pull request #3634 from esenapaj/patch-2

Update distribution date and readme again

Marlin/Version.h

  * here we define this default string as the date where the latest release
  * version was tagged.
  */
-#define STRING_DISTRIBUTION_DATE "2016-04-24 12:00"
+#define STRING_DISTRIBUTION_DATE "2016-04-27 12:00"
 
 /**
  * @todo: Missing documentation block

README.md

 <img align="top" width=175 src="Documentation/Logo/Marlin%20Logo%20GitHub.png" />
  Additional documentation can be found in [The Marlin Wiki](https://github.com/MarlinFirmware/Marlin/wiki).
 
-## Release Candidate -- Marlin 1.1.0-RC6 - 24 April 2016
+## Release Candidate -- Marlin 1.1.0-RCBugFix - 27 April 2016
 
 __Not for production use – use with caution!__
 
 
 ## Recent Changes
 - RCBugFix
-  - Throw error if compiling with older versions (<1.60) of Arduino due to serious problems with outdated Arduino versions
-  - Please upgrade your IDE at least to Arduino 1.6.0. Thanks.
 
-- RC6 - 23 Apr 2016
+- RC6 - 24 Apr 2016
   - Completed support for CoreXY / CoreXZ in planner
   - Changes to positioning behavior
   - Various issues fixed. More details pending.
+  - Throw error if compiling with older versions (<1.60) of Arduino due to serious problems with outdated Arduino versions
+  - Please upgrade your IDE at least to Arduino 1.6.0. Thanks.
 
 - RC5 - 01 Apr 2016
   - Warn if compiling with older versions (<1.50) of Arduino