Add method for adding users to a custom audience, using the post-October 2014 API.
Merge pull request #38 from GallopLabs/add-users-to-audience

Add method for adding users to a custom audience, using the post-October 2014 API.
Add method for adding users to a custom audience.
Allow creating the API without an app id and app secret, since most operations don't require them.
Remove creative type_27 method, since it will no longer work on FB.
Add get_targeting_sentence_lines API method.
Merge pull request #40 from GallopLabs/add-targeting-spec-lines

Add get_targeting_sentence_lines API method.
Bump up version for an added function.
adding offset to get_adreport_stats2
Merge pull request #39 from GallopLabs/cleanup-deprecated-creative27

Cleanup deprecated creative type 27 method, made app-id, app-secret optional
Bump up version after merging a pull request.
Merge pull request #42 from simongalkov/add_offset_to_get_adreport_stats2

adding offset to get_adreport_stats2
Bump up version after merging pull request #42.
Pagination function that returns one item at a time

Moved __page_result into a second generator function,
so that users have the choice to apply both.

get_stats_by_adaccount should not assume we want particular
kind of pageview, but I left it for backwards compatibility.
Adding docstrings
Adding docstrings for pagination-handling generator functions
Adding endpoints

get_connection_objects
get_broad_targeting_categories
Merge pull request #45 from GallopLabs/connection-broad

Adding endpoints
Bump up version after adding additional endpoints.
adset start times can be edited.
Merge pull request #46 from GallopLabs/update-adset-start-time

adset start times can be edited.