Fix typo broken is_volatile commit for MSVC
Fix typo broken is_volatile commit for MSVC

Copied the original fix from is_const for arrays,
and fixed all references from 'const' to 'volatile'
other than in the template partial specialization
itself - oops.

che2/bde,bloomberg/bde,bloomberg/bde,bloomberg/bde,che2/bde,bloomberg/bde,che2/bde,che2/bde,bloomberg/bde