Review Request 112221: 313504: Prefer QChar overloads over the QString ones for efficiency (left overs)

--- This is an automatically generated e-mail. To reply, visit: http://git.reviewboard.kde.org/r/112221/ --- Review request for Amarok. Description --- Fix the few remaining case

Re: Review Request 112148: 313504: Prefer QChar overloads over the QString ones for efficiency

--- This is an automatically generated e-mail. To reply, visit: http://git.reviewboard.kde.org/r/112148/ --- (Updated Aug. 22, 2013, 7:06 p.m.) Status -- This change has been mar

Re: Review Request 112199: 313504: Check for foreach loop issues

--- This is an automatically generated e-mail. To reply, visit: http://git.reviewboard.kde.org/r/112199/ --- (Updated Aug. 22, 2013, 7:04 p.m.) Status -- This change has been mar