Added manifests to use for creating source and binary distributions.
Mac builds are 64 bit only by default
Merge pull request #674 from peastman/master

Mac builds are 64 bit only by default
Added 64 bit version of Windows pthreads library
Merge pull request #675 from peastman/master

Added 64 bit version of Windows pthreads library
Merge pull request #672 from jchodera/package-manifests

Added manifests to use for creating source and binary distributions
Reduced share memory for CustomGBForce
Merge pull request #678 from peastman/gbshared

Reduced share memory for CustomGBForce
Updated version number to 6.2
Merge pull request #679 from peastman/master

Updated version number to 6.2
Checked in install.sh script
Merge pull request #683 from peastman/master

Checked in install.sh script
Minor updates to manual for 6.2.
Merge pull request #684 from peastman/master

Minor updates to manual for 6.2.