Description of problem:
Enabled quota on the volume. Mounting fuse client fails with following client log:
[2012-03-19 12:24:16.724910] I [glusterfsd.c:1624:main] 0-/usr/local/sbin/glusterfs: Started running /usr/local/sbin/glusterfs version 3git
[2012-03-19 12:24:16.730217] E [options.c:147:xlator_option_validate_sizet] 0-vol-quota: '0' in 'option timeout 0' is out of range [1 - 60]
[2012-03-19 12:24:16.730246] W [options.c:781:xl_opt_validate] 0-vol-quota: validate of timeout returned -1
[2012-03-19 12:24:16.730260] E [graph.c:281:glusterfs_graph_validate_options] 0-vol-quota: validation failed: '0' in 'option timeout 0' is out of range [1 - 60]
[2012-03-19 12:24:16.730273] E [graph.c:485:glusterfs_graph_activate] 0-graph: validate options failed
[2012-03-19 12:24:16.730446] W [glusterfsd.c:793:cleanup_and_exit] (-->/usr/local/lib/libgfrpc.so.0(rpc_clnt_handle_reply+0x20e) [0x7fe6ce78016d] (-->/usr/local/sbin/glusterfs(mgmt_getspec_cbk+0x35a) [0x40cfa9] (-->/usr/local/sbin/glusterfs(glusterfs_process_volfp+0x1e7) [0x408003]))) 0-: received signum (0), shutting down
[2012-03-19 12:24:16.730483] I [fuse-bridge.c:4499:fini] 0-fuse: Unmounting '/data/mounts/fuse/'.


The client volfile has this under quota:
volume vol-quota
    type features/quota
    option timeout 0
    subvolumes vol-dht
end-volume

Need to put option timeout in valid range between 1-60.