Fixed|libdeng2|Time: Deserializing a Time instance

IssueID #1748
Bumped version number to 1.14.1
Fixed|Builder|OS X: Preserve symlinks in zipped apps
Fixed|Input|Bindings: Shift state not recognized when task bar is open

An open task bar was eating all key modifier events, however this
interfered with the evaluation of binding conditions.

IssueID #1751