bump release version to 1.0.2
Merge branch 'rel-1.0'
Qfs client lib: fix i-node path cache update with bulk i-node cache invalidation. Add more detailed debug information to stale i-node cache "fatal" trace messages. Stop message logger before invoking abort to force to flush message buffer.
Merge branch 'master' of github.com:/quantcast/qfs
Qfs client library: fix handling invalidated i-node path cache entries, where the entry path is valid, but i-node number and generation aren't. For example: i-node (file or directory) was deleted with bulk delete was used (rmdirs) and then created again.
Qfs tool: fix comment; remove bogus extraneous move flag setting resulted in "get" and "copyToLocal" behaving like "move".
Qfs tool: allow to change file creation parameters via fs.createParams configuration setting. Add description of most useful configuration settings to the tool help (-help D shows only relevant help section). Add and implement "astat" command to display all QFS file attributes like qfsshell stat does.
Qfs tool: allow to read multiple files into standard out with "get" / "copyFromLocal" when the last argument is a single dash.
Merge branch 'master' into topic/tiered_storage
Qfs tool: fix help message indentation.
Merge branch 'master' into topic/tiered_storage