To support PHPUnit we need to support large profiles, these may
include backups and restores. To do that the following was required;
- gzcompress for database space saving.
- gzcompress for XML DomDocument field to say < 10Mb and allow imports.
- Save PHPUnit runs directly to a file so they can be imported to the normal database.
- Memory allowance on profiling view pages increases to support large profiles.
Note this continues being version 0.9.2 and
only a few changes have landed since 3y ago.
(the important stuff is in the xhprof extension,
not in this UI package using it)
