Merge branch 'hotfix-issue27' into devel
Merge branch 'hotfix-issue32' into devel
Exif classes are now private.  Closes #33.
Merge branch 'issue33' into devel
Mentioned installing directly via pip.  Closes #34.
Merge branch 'issue34' into devel
Refactored IFD post processing.  Closes #35.
Merge branch 'issue35' into devel
Bumping to 0.1.6
Merge branch 'devel'
Merge branch 'master' of https://github.com/quintusdias/glymur