Release v2.4.2

CHANGES/v2.4.md

@@ -178,7 +178,7 @@ For developers:
     on MacPorts in cases where the build was interrupted. Notice that this only works for patches without special
     after/before patch/revert functions.
 
-## Version 2.4.2 (coming soon)
+## Version 2.4.2 (Jul 2, 2018)
 
 For users:
   - All fixes done in version 2.3.6. Notice that \issue{363} in version 2.4 also applies to \ref pathtools.

VERSION

@@ -5,4 +5,4 @@
 # (this is same as gromacs)
 # Notice that "plumed info --version" will return only 2.X
 # and "plumed info --long-version" will return the full string
-2.4.1
+2.4.2