You can clone with
Fixed version in .h file.
Go with 2.1.3.
Make this test pass under PHP >= 5.3 too.
Fixed memory usages showing. It should always show up in those traces.
Split test in a PHP < 5.3 and a PHP >= 5.3 varient.
get_last_error() is PHP 5.2 or later only.
Make Xdebug work with PHP 5.1 again.
Fixed a segfault in ZTS mode related to static members and debugging.
Removed some unnecessary PHP 6 compat stuff.
Fixed bug #609: Xdebug and SOAP extension's error handlers conflict.
Fixed bug #725: EG(current_execute_data) is not checked in xdebug.c,
Get rid of EXECUTE_DATA_PTR, that's an old relic.
Fixed some compiler warnings.
Fixed bug #305: xdebug exception handler doesn't properly handle spec…
Fixed bug #723: xdebug is stricter than PHP regarding Exception prope…
Added a test case for bug #360 (which is I think long fixed).
Merge branch 'issue690-append-trace' into xdebug_2_1
Fixed test case.
Fixed bug #690: Function traces are not appended to file with xdebug_…
…start_trace() and xdebug.trace_options=1.
Fixed bug #698: Allow xdebug.remote_connect_back to be set in .htaccess.
Fixed bug #714: Cachegrind files have huge (wrong) numbers in some lines
Tests clean-up (probably only part 1 though...)
Fixed test case SKIPIF condition.
Use the correct macro for this.
Also added the second pages as part of the test.
Fixed a memory leak.
Make test (PHP) version independent.
Added a version check for the branch, so that it just tells you it's …
…not compatible with PHP 5.4.
Fixed a few test cases due to PHP version differences.
Merge branch 'issue623-debug-static-properties' into xdebug_2_1
Removed unused (and commented out function) and remove xdebug_ prefix…
… from a static function.