Pierre-Yves David <pierre-yves.david@fb.com> [Mon, 25 Aug 2014 14:58:11 +0200] rev 22328
obsolete: extract the part of _readmarkers specific to format version 0
If we are to introduce new formats we need to be able call different
functions for different formats. Creating a function for format
version 0 is the first step.
Pierre-Yves David <pierre-yves.david@fb.com> [Mon, 25 Aug 2014 14:56:15 +0200] rev 22327
obsolete: rename all _fm to _fm0
This change is because these formats are used for version 0 of the
obsstore format. This is going to be useful in the future when we
introduce new versions of the format.