Change back to the parent directory at the end of testdata_test
Merge pull request #3 from kylewm/facebook-see-original

Change back to the parent directory at the end of testdata_test
added a tag to the facebook post that handles a 'See Original' action in the post footer
Merge pull request #4 from kylewm/facebook-see-original

added a tag to the facebook post to handle the 'See Original' action
publish: truncate and ellipsize tweets intelligently
publish: test twitter ellipsizing for preview
add include_link kwarg for create() and preview_create(), implement in twitter
implement include_link in Facebook create and preview
Facebook preview_create(): use <br>s, not \ns
oops, fix t.co length off-by-one error
linkify and ellipsize links in twitter preview_create()
twitter reply create/preview: include @-mention of author if necessary

fixes snarfed/bridgy#94
create/preview: allow in-reply-to links to other domains, handle as normal posts

addresses snarfed/bridgy#81
microformats2.json_to_object(): prefer content.value to content.html
Twitter.tweet_to_object() bug fix for processing tweet entity indices

fixes #96
add post_author_id kwarg to Facebook.comment_to_object()

for snarfed/bridgy#97
add activity_author_id kwarg to get_comment(), implement it for Facebook

for snarfed/bridgy#97
twitter create/preview: normalize whitespace, put included link inside parens
update mf2py
publish: linkify links in facebook previews