Quassel IRC

On OSX 10.9 and 10.10 (yes the beta) the monolithic version available here http://quassel-irc.org/pub/QuasselMono_MacOSX-x86_64_0.10.0.dmg crashes on launch with the following crashlog.

01/08/2014 00:04:02.169 Quassel[4769]: WARNING: The Gestalt selector gestaltSystemVersion is returning 10.9.0 instead of 10.10.0. Use NSProcessInfo's operatingSystemVersion property to get correct system version number.
Call location:
01/08/2014 00:04:02.169 Quassel[4769]: 0   CarbonCore                          0x00007fff8958006b ___Gestalt_SystemVersion_block_invoke + 113
01/08/2014 00:04:02.169 Quassel[4769]: 1   libdispatch.dylib                   0x00007fff8941cf53 _dispatch_client_callout + 8
01/08/2014 00:04:02.169 Quassel[4769]: 2   libdispatch.dylib                   0x00007fff8941ceb0 dispatch_once_f + 79
01/08/2014 00:04:02.169 Quassel[4769]: 3   CarbonCore                          0x00007fff8952853a _Gestalt_SystemVersion + 987
01/08/2014 00:04:02.169 Quassel[4769]: 4   CarbonCore                          0x00007fff89528127 Gestalt + 144
01/08/2014 00:04:02.169 Quassel[4769]: 5   QtCore                              0x00000001007e4126 _Z41__static_initialization_and_destruction_0ii + 38
01/08/2014 00:04:02.169 Quassel[4769]: 6   ???                                 0x00007fff6b63dceb 0x0 + 140734995094763
01/08/2014 00:04:02.197 gkbisd[273]: Unable to collect cdhash for /Users/alexk/Desktop/Quassel.app (error code 100024)
01/08/2014 00:04:03.081 Quassel[4769]: *** WARNING: Method userSpaceScaleFactor in class NSView is deprecated on 10.7 and later. It should not be used in new applications. Use convertRectToBacking: instead. 
01/08/2014 00:04:03.259 com.apple.xpc.launchd[1]: (org.quassel-irc.client.86652[4769]) Service exited with abnormal code: 1