Add docu for conveyor and readme updated

README.rst

@@ -156,6 +156,11 @@ before transmitting the packed file. Please check the hash-sum after downloading
 
 Changelog
 =========
+0.19.50
+-------
+* Class to access Steemit Conveyor instances added by crokkon
+* Option added to loed custom chains into the Steem object
+
 0.19.49
 -------
 * add get_parent() to comment

docs/beem.conveyor.rst

+beem\.conveyor
+==============
+
+.. automodule:: beem.conveyor
+    :members:
+    :undoc-members:
+    :show-inheritance:
\ No newline at end of file

docs/modules.rst

@@ -18,6 +18,7 @@ beem Modules
    beem.blockchain
    beem.blockchainobject
    beem.comment
+   beem.conveyor
    beem.discussions
    beem.exceptions
    beem.imageuploader