Follow-up to r1612823: Rename test_string_skip_prefix() to test_cstring_skip_prefix() since it tests svn_cstring_skip_prefix().
Follow-up to r1612823: Rename test_string_skip_prefix() to
test_cstring_skip_prefix() since it tests svn_cstring_skip_prefix().

* subversion/tests/libsvn_subr/string-test.c
  (test_string_skip_prefix): Rename to test_cstring_skip_prefix().
  (test_funcs): Update reference to test_cstring_skip_prefix.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1759173 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion