Added undocumented reftype and refaddr methods to Universal.
Added deep hash merging to Hash.pm via Hash::Merg::Simple.
Miscellaneous cleanup in Array.pm.
Added/started functionality to support prototype-based programming.
Added new dependencies to dist.ini.
Updated POD, README, and Makefile.
Merge branch 'develop'
v0.36

 - Updated POD, README, and Makefile.
 - Added new dependencies to dist.ini.
 - Added/started functionality to support prototype-based programming.
 - Miscellaneous cleanup in Array.pm.
 - Added deep hash merging to Hash.pm via Hash::Merg::Simple.
 - Added undocumented reftype and refaddr methods to Universal.