Image iterator logic (pytools/nimageiter.py) revised again to catch cases where input images are small enough to fit in a single buffer. Initial testing against all RT cases that 'errored' out verifies this logic works (for those cases) as well as the large image cases that were failing before.  WJH
Image iterator logic (pytools/nimageiter.py) revised again to catch cases where input images are small enough to fit in a single buffer. Initial testing against all RT cases that 'errored' out verifies this logic works (for those cases) as well as the large image cases that were failing before.  WJH


git-svn-id: e4aa3cfa51ba591d1cd1dbbaf7e4a2c2b5d7a7ff@7468 fe389314-cf27-0410-b35b-8c050e845b92

spacetelescope/stsci.tools