Cleanup the working copy upgrade code by using a fall-through switch statement, rather than a bunch of if statements (which always get executed in order, anyway).
Cleanup the working copy upgrade code by using a fall-through switch statement,
rather than a bunch of if statements (which always get executed in order,
anyway).

* subversion/libsvn_wc/upgrade.c
  (svn_wc__upgrade_sdb): Switch to a switch.

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