Bumped version to 0.101.0b1

homeassistant/const.py

 """Constants used by Home Assistant components."""
 MAJOR_VERSION = 0
 MINOR_VERSION = 101
-PATCH_VERSION = "0b0"
+PATCH_VERSION = "0b1"
 __short_version__ = "{}.{}".format(MAJOR_VERSION, MINOR_VERSION)
 __version__ = "{}.{}".format(__short_version__, PATCH_VERSION)
 REQUIRED_PYTHON_VER = (3, 6, 1)