Add cropbox option
add default cropbox opt
string or tuple
add rounded corners... needs cleanup and a pgmagick version
Merge remote-tracking branch 'koebbe/master'
image ratio should change when cropbox option is used
fix merge conflicts
This is for when using ImageMagick to create thumbnail of only the first page.

Modified source to look like /path/filename.pdf[0] instead of /path/filename.pdf.

Doesn't seem to have negative impact on other file formats.

NB: Testing is needed, and this probably only works when using ImageMagick.
replaced thumbnail.exists() assuming that if the thumbnail is not cached it does not exist
if THUMBNAIL_DUMMY is true all thumbnails always replaced by dummy.
Merge pull request #1 from beholderrk/patch-1

if THUMBNAIL_DUMMY is true all thumbnails always replaced by dummy.
Update README.rst
update template tag
lazy fill empty thumnails
dummy image in margin filter
update tests
Remove references to django < 1.2.5 behaviour in model examples

Remove references about functionalities provided by
models.FileField delete_file method.

Fix #95
Merge pull request #102 from xrmx/master

Remove references to django < 1.2.5 behaviour in model examples
no exif data issue fixed
spelling in base.py