Fixed bug #976: XDebug crashes if current varibles scope contains COM object.
Merged pull request #85
DBGP: Fixed crashes when invalid values are passed to property_get.
Fixed bug #987: Hidden property names not shown.
Merged pull request #89
Fixed bug #963: Xdebug waits too long for response from remote client

Instead of relying on the OS socket connect timeout, we now put the socket into
non-blocking mode and use select() to simulate a socket connection time-out.
The time-out is configured to be 200ms and can at the moment not be changed.
Merged pull request #90
Fixed warnings as shown by the extra compile flags.
Merged pull request #91
Added a test case for bug #1007: Static Variables are showing "uninitialized" when stepping through the debug process.
Merged pull request #92
Go with 2.2.4.
Back to dev.
Fixed a few test cases due to 2013->2014.
Merged pull request #106
Bug #1040: Fixed uninitialized sa value.
Merged pull request #107
Fixed 2013-2014 year test issues, fixed additional argument to count().
Merged pull request #109
Fix build problem on hurd-i386 due to not having PATH_MAX defined