semicolon, not comma
Tweaking of the progress upload display
Fix Undefined variable: varname

Signed-off-by: Michael M Slusarz <slusarz@horde.org>
[mms] Fix typo in Horde_Imap_Client_Data_Sync (Bug #13430; Jasper Olbrich <Jasper.Olbrich@students.uni-marburg.de>).
Released Horde_Imap_Client-2.24.2
Development mode for Horde_Imap_Client-2.24.3