fix regex to detect valgrind version
New PCRE version got stricter
Rename timelib_get_zone to timelib_parse_zone and export.
Implemented feature #45528: Allow the DateTimeZone constructor to accept timezones per offset too.
Make html_table_gen consistent with html_table.h

In commit 6dabd7de04ae3ed the html_table.h was changed manually,
without changing the underlying generator (html_table_gen.php).
This commit fixes it.
Replace old SVN references to Git
Fixed ZTS and added fix to NEWS.
a few typofixes
Merge branch 'PHP-5.4' into PHP-5.5
a few typofixes
Fix for bug66501 - "key type not supported in this PHP build"
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Fix for bug66501 - "key type not supported in this PHP build"
Update NEWS
Update NEWS
Refactor and cleanup. WS is cleaned up. Use -b if it is needed.
Added compatibility macros, PQescapeStringConn, PGSQLescapeLiteral/Identifier, PGSQLfree.
Merge branch 'PHP-5.4' into PHP-5.5
Update NEWS
Update NEWS
- Fix ZTS build when HAVE_PQESCAPELITERAL is not set
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  - Fix ZTS build when HAVE_PQESCAPELITERAL is not set
  Update NEWS
Revise encoding blacklist