fixed sphinx Title underline too short. warning
removed unused rst
added newest tests to setup.py list so they can be run without py.test
added docs command to setup.py to autogenerate html docs
docstrings for class methods
Merge branch 'development' into docs
Merged in docs (pull request #44)

docstrings for class methods
removed content-length header from signature, but kept it in http request to avoid error where it's needed
Merge branch 'development' into misc_fixes
Merged in misc_fixes (pull request #45)

fix for digest in py3
implementation of account stores and account store mappings
add account_store and account_store_mapping to the repository
remove copypasted application methods from accountstore
remove unneeded Error import
Merged in account-stores (pull request #46)

implementation of account stores and account store mappings