jmoiron plays the blues

f60bb0e0 to python-github flesh out repos api with tags, branches, and commits; fix some pagination issues. it's going to take an incredible amt of requests to get the info I want per commit up front, but since you would generally not make more than a hand full of actions a day after a while it will be okay
#2 to python-bitbucket allow import * from api & bitbucket, add "to_datetime" which converts bitbucket API timestamps to python datetime objects, add options to events (note that the bitbucket API is currently broken for events past the first 50)
#1 to python-bitbucket add something of a README, import BitBucket and the exception from __init__