print "Summary of changes:" only if there more than one commit
authorWolfram Schneider <wosch@indexdata.dk>
Tue, 27 Apr 2010 11:24:45 +0000 (13:24 +0200)
committerWolfram Schneider <wosch@indexdata.dk>
Tue, 27 Apr 2010 11:24:45 +0000 (13:24 +0200)
commit7e7f8cb80d2b4198d411969ac1ac59410d28235b
treee1bc63f6d485357e99dbc8f5fbd99407eb10baf4
parentcbcc4bec18de830a5dc1c19fcd874c55454538d6
print "Summary of changes:" only if there more than one commit
id-new-project/post-receive-email-id