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
quality was not passed to convert engine, thanks Simon Zimmermann
Merge branch 'master' into dev
Removed quantize from _colorspace() method of pgmagick engine to fix issue with reduced colors and dithering. Thanks hhatto. Refs #52.
Merge pull request #72 from MattAustin/master

Removed quantize from pgmagick engine _colorspace()
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.
include tests
tests seem to be fine in tar
MANIFEST.in updated, thanks Michael Fladischer
upscale=False and crop playing tricks, thanks Eugene Rwagasore
closing #65
closing #80
closing #82
closing #83