Merge pull request #1391 from matthewadams/gcpx

add gcpx

aliases/available/git.aliases.bash

@@ -51,6 +51,7 @@ alias gbd='git branch -d'
 alias gbD='git branch -D'
 alias gcount='git shortlog -sn'
 alias gcp='git cherry-pick'
+alias gcpx='git cherry-pick -x'
 alias gco='git checkout'
 alias gcom='git checkout master'
 alias gcb='git checkout -b'