This pulls the changes from the current HEAD of
https://github.com/rwcarlsen/goexif
(eb2943811adc24a1a40d6dc0525995d4f8563d08)
Notable changes:
- Removed explicit panics in favor of error returns
- renamed TypeCategory to Format and made format calculated upon
decoding rather than repeatedly for every format call
- Merged contributions from Camlistore (exif.LatLong(), exif.DateTime()
etc.)
- Change String method to just return the string value - and don't have
square brackets if only a single value
- add separate Int and Int64 retrieval methods
- Doc updates
Minor changes in camlistore.org/pkg/* were neccessary to reflect
changes in the API (handling of returned errors) and in names of
exported fields and methods.
Change-Id: I50412b5e68d2c9ca766ff2ad1a4ac26926baccab
In the advent of github.com/camlistore/goexif to be closed, this
commit renames the goexif folder in third_party to match the
upstream on GitHub.
The affected import paths have been rewritten accordingly.
Change-Id: I5a8871efd01987944b7f5e93979307857ae16fe7
Fabian Wickborn