BOINC web: update Primegrid description
Condor: fix memory-allocation bugs, from Jaime
Condor: implement asynchronous mode in BOINC GAHP; from Jaime
Condor: use flockfile() instead of pthread mutex
Condor: fix bug when 2 input files have same contents; fix error messages
Manager: in Transfers tab, Size refers to total size
Manager: show "paused" icon if computing is suspended for any reason
Wrapper (Android): don't get the CPU time of tasks.  The function sometimes crashes (under investigation), and the GUI doesn't show CPU time anyway.
client and manager: the set_cc_config and get_cc_config GUI RPCs had nonstandard replies, which weren't parsed correctly by the calling code.

The reply from a GUI RPC that don't return info is one of:
<success/>
<error>error message</error>
<status>N</status>