Cabal revisions of xml-conduit-1.6.0

Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.

 name:            xml-conduit version:         1.6.0+x-revision: 1 license:         MIT license-file:    LICENSE author:          Michael Snoyman <michael@snoyman.com>, Aristid Breitkreuz <aristidb@googlemail.com>                     ChangeLog.md  library-    build-depends:   base                      >= 4        && < 5+    build-depends:   base                      >= 4        && < 4.11                    , conduit                   >= 1.0      && < 1.3                    , conduit-extra             >= 1.1                    , resourcet                 >= 0.3      && < 1.2