Imaplib2: trade backticks to repr()
Imaplib2: trade backticks to repr()

Backticks are gone in Python 3.x.

GitHub issue: https://github.com/OfflineIMAP/offlineimap/issues/121
Signed-off-by: Eygene Ryabinkin <9f2104e8f86374257270d0eb74ac82c1c7e1ca3c@codelabs.ru>

frioux/offlineimap,frioux/offlineimap