Don't create an items list in set_many.

Also, really return True always.
Merge pull request #5 from Julian/set-many

Don't create an items list in set_many.
Adding Julian to contributors list and bumping version to 1.0.2
Fixing up the README
Remove errant log statement
Add exception logging
Merge pull request #7 from maspwr/patch-1

Remove errant log statement
Increasing minor version and adding Mark Shirley to the Credits section