Merge pull request #5 from andywillis/master

Upgraded the JS build
Merge pull request #6 from andywillis/master

Updated
Merge pull request #7 from andywillis/master

Updated datepicker documentation
Merge pull request #8 from andywillis/master

Updated datepicker documentation
Changed date objects to strings for better efficiency
Changed date objects to strings for better efficiency
Changed date objects to strings for better efficiency
Changed date objects to strings for better efficiency
Changed date objects to strings for better efficiency
Merge pull request #9 from andywillis/fixinactivedates

Fixinactivedates
Modified code so that NDD that fall on the 1st of the month are recognised.
Merge pull request #11 from andywillis/fixinactivedates

Modified code so that NDD that fall on the 1st of the month are recognis...
Updated.
Merge pull request #12 from andywillis/fixinactivedates

Updated.
Removed bank holiday work