grisha/json2avro — pull request #5 by kovyrin (2014-03-06 00:25:10+00:00)
Title: Add an option to read avro schema from an external file

In addition to the new `-S ` option, this commit adds more argument error handling,
much more detailed help information, memory stats feature flag help and a check that makes
sure memory stats are not executed on non-linux systems.