CAMEL-5954 Unified the variables which are exports to script
Merged revisions 1431784 via svnmerge from 
https://svn.apache.org/repos/asf/camel/trunk

........
  r1431784 | ningjiang | 2013-01-11 09:36:11 +0800 (Fri, 11 Jan 2013) | 1 line
  
  CAMEL-5954 Unified the variables which are exports to script
........


git-svn-id: https://svn.apache.org/repos/asf/camel/branches/camel-2.10.x@1431833 13f79535-47bb-0310-9956-ffa450edef68