* subversion/libsvn_wc/upgrade.c   (upgrade_to_wcng): Rename a variable for clarity, and reword an     error message to be more strictly accurate (not specifying that a     1.6 client is required)
* subversion/libsvn_wc/upgrade.c
  (upgrade_to_wcng): Rename a variable for clarity, and reword an
    error message to be more strictly accurate (not specifying that a
    1.6 client is required)

Suggested by: blair

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion