Update for 2.11

Update README, LICENSE and CITATION.cff for 2.11 with new DOI.

Author: rljacob

CITATION.cff

@@ -15,14 +15,14 @@ authors:
     affiliation: "Argonne National Laboratory"
     family-names: Ong
     given-names: Everest
-commit: 96e72223ce06f98778ee844ed2267cec02038391
-date-released: 2018-04-19
-doi: 10.11578/MCT/dc.20180413.2
+commit: 82b0071e69d14330b75d23b0bc68543ebea9aadc 
+date-released: 2021-02-11
+doi: 10.11578/MCT/dc.20211108.1
 keywords: 
   - "climate modeling"
   - "coupling"
   - "fortran"
 license: BSD3
 repository-code: "https://github.com/MCSclimate/MCT"
 title: Model Coupling Toolkit
-version: 2.10.0
+version: 2.11.0

LICENSE

@@ -1,4 +1,4 @@
-Copyright � 2018, UChicago Argonne, LLC All Rights Reserved
+Copyright � 2021, UChicago Argonne, LLC All Rights Reserved
 
 Software Name: Model Coupling Toolkit (MCT)
 

README

@@ -15,7 +15,7 @@
 
 ######################################################################
 
-  This is version 2.10 of the Model Coupling Toolkit (MCT).
+  This is version 2.11 of the Model Coupling Toolkit (MCT).
 
   Our purpose in creating this toolkit is to support the construction
   of highly portable and extensible high-performance couplers
@@ -48,12 +48,6 @@
 
   m4/      -- files for autoconf (not needed to build).
 
-Optional Contents available
-
-  babel/   -- multi language interface for MCT using BABEL.
-              See babel/README for more information.
-	      NO LONGER SUPPORTED
-
 ######################################################################
   REQUIREMENTS: