Bug 7614: Check transfer limit in CanBookBeReserved and CanItemBeReserved

Bug 7614: Check transfer limit in CanBookBeReserved and CanItemBeReserved

This patch adds $branchcode_to parameter to CanBookBeReserved and
CanItemBeReserved. It represents the pickup location for the hold. This patch
checks if the library is configured to be a pickup location (see Bug 7534), and
also if the item can be transferred into the given library (see Bug 18072).

To test:
1. prove t/db_dependent/Holds.t

Signed-off-by: Bob Bennhoff <bbennhoff@clicweb.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
(cherry picked from commit b028a2d1a53a7106a00a7ec6a860e813c0781342)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>