Implemented issue #380: Added xdebug_code_coverage_started().
Merged pull request #101
Implemented #341: Added the time index and memory usage for function returns in normal tracefiles.
Merged pull request #102
Implemented issue #406: Added support for remote debugging user-defined constants.
Merged pull request #103
Merge branch 'master' of github.com:xdebug/xdebug
Implemented issue #495: Added support for the wildcard exception name '*'.

Using * with -type exception -x in DBGp results in all notices, warnings,
errors and exception to trigger a breakpoint.
Merged pull request #104
Implemented issue #722: Add stack trace limit setting.
Merged pull request #105
Merge branch 'master' of github.com:xdebug/xdebug