Bump the upper bound on 'process'.

Fixes #2805.

Cabal/Cabal.cabal

@@ -136,7 +136,7 @@ library
     deepseq    >= 1.3 && < 1.5,
     filepath   >= 1   && < 1.5,
     directory  >= 1   && < 1.3,
-    process    >= 1.1.0.1 && < 1.3,
+    process    >= 1.1.0.1 && < 1.4,
     time       >= 1.1 && < 1.6,
     containers >= 0.1 && < 0.6,
     array      >= 0.1 && < 0.6,

cabal-install/cabal-install.cabal

@@ -148,7 +148,7 @@ executable cabal
                      process   >= 1.0.1.1  && < 1.1.0.2
     else
       build-depends: directory >= 1.2 && < 1.3,
-                     process   >= 1.1.0.2  && < 1.3
+                     process   >= 1.1.0.2  && < 1.4
 
     -- NOTE: you MUST include the network dependency even when network-uri
     -- is pulled in, otherwise the constraint solver doesn't have enough