distinguish source vs reversion parents; fix collapse functionality
authorTara L Andrews <tla@mit.edu>
Wed, 8 Aug 2012 19:44:44 +0000 (21:44 +0200)
committerTara L Andrews <tla@mit.edu>
Wed, 8 Aug 2012 19:44:44 +0000 (21:44 +0200)
commite23225e7d4bae6d1b3bb3cc1234eb57477df1c2f
treec330fe2bdb6c2875dcfccb4bcad818d788744c98
parentc90ef1a3661cdef997025cc9a8699c917d717e22
distinguish source vs reversion parents; fix collapse functionality
lib/Text/Tradition/Analysis.pm