Merged with Jirka's code. Hyperlinks and getMyHolds method fixed.
Merge branch 'master' of https://github.com/moravianlibrary/VuFind-2.x
Aleph driver - PUT methods were not working
MZK Catalog: Checkedout item overdue in red
Merge pull request #127 from sestakjakub/checked-out-item-overdue

MZK Catalog: Checkedout item overdue in red
MZK catalog: view helper folder renamed to comply with code style
MZK catalog: restriction message can be shown - e. g. when library is closed
Aleph driver - POST methods were not working after timeout was added
MZK catalog: no default required by date for reservation - must be set by user
Merge remote-tracking branch 'origin/master'
Method placeHold implemented, conversion idedtifier BOA001 to MZK01.
Merge pull request #129 from matussabik/master

Method placeHold implemented, conversion idedtifier BOA001 to MZK01.
Aleph driver: fixed bug with bad request url when filter was used
MZK catalog: total amount in My Fines fixed