Use safe bytes literals when set string values in working copy entries.
* subversion/tests/cmdline/entries-dump.c (print_prefix): New function. (str_value): - Add argument to specify pool. - Print human readable value of "value" as is in comment, then set it as str value by using hex escaped bytes literal. (entries_dump): Add pool argument to str_value() calls. (main): - Print "Entry" class definition as prefix before entry_dump() or tree_dump() - Style fix on if statement (using blocks). (): Add include files for assert() and svn_xml_escape_attr_cstring() * subversion/tests/cmdline/svntest/main.py (run_entiresdump, run_entriesdump_tree): Move definition of "Entry" class into generated code by entries-dump execution.