allowed simplified import statements (from tincan import RemoteLRS) for external modules. Added package-level docstring.

Author: Chaim-Leib Halbert

tincan/__init__.py

@@ -1 +1,53 @@
-# empty for now
+"""
+Client library for communicating with an LRS (Learning Record Store)
+implementing Tin Can API version 1.0.0 or 1.0.1.
+
+Web site: <https://github.com/RusticiSoftware/TinCanPython>
+
+For more info about the Tin Can API, see <http://tincanapi.com/>.
+"""
+
+# These imports are for convenience to external modules only.
+# Internal tincan modules should continue to use explicit imports,
+# since this file will not have run yet.
+#
+# For example, from the outside, you can say:
+#    from tincan import RemoteLRS, LRSResponse
+#
+# but inside the tincan package, we have to use:
+#    from tincan.remote_lrs import RemoteLRS
+#    from tincan.lrs_response import LRSResponse
+
+from about import About
+from activity import Activity
+from activity_definition import ActivityDefinition
+from activity_list import ActivityList
+from agent import Agent
+from agent_account import AgentAccount
+from agent_list import AgentList
+from attachment import Attachment
+from attachment_list import AttachmentList
+from base import Base
+from context import Context
+from context_activities import ContextActivities
+from extensions import Extensions
+from group import Group
+from http_request import HTTPRequest
+from interaction_component import InteractionComponent
+from interaction_component_list import InteractionComponentList
+from language_map import LanguageMap
+from lrs_response import LRSResponse
+from remote_lrs import RemoteLRS
+from result import Result
+from score import Score
+from serializable_base import SerializableBase
+from statement import Statement
+from statement_base import StatementBase
+from statement_list import StatementList
+from statement_ref import StatementRef
+from statement_targetable import StatementTargetable
+from statements_result import StatementsResult
+from substatement import SubStatement
+from typed_list import TypedList
+from verb import Verb
+from version import Version