Page reorganiziation, and:
Page reorganiziation, and:

(get_cmd_table_entry, main): shift responsibility for calling
svn_cl__help from former to latter, since it was being done for every
error case anyway.

(print_command_help, print_generic_help): helpers for svn_cl__help,
skeletal.

(svn_cl__help): branch to appropriate helper.  Eliminated Hungarian
(?) notation (not to say I think it's a bad system, but we haven't
been following that convention, and if one isn't used to it, it's hard
to read).

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