bmizerany/beefcake — pull request #29 by matttproud (2013-07-30 14:13:23+00:00)
Title: Support varint-encoded length-delimited buffers.

Official Google Protocol Buffers support varint-encoded
length-delimited message streams. This is valuable in
a variety of situations—notably payload concatenation,
binary log dumping and analysis, etc.

For comparison, see the following:

1. AbstractMessageLite#writeDelimitedTo
2. AbstractMessageLite#mergeDelimitedFrom