{"action":"opened","issue":{"url":"https://api.github.com/repos/balloob/home-assistant/issues/102","labels_url":"https://api.github.com/repos/balloob/home-assistant/issues/102/labels{/name}","comments_url":"https://api.github.com/repos/balloob/home-assistant/issues/102/comments","events_url":"https://api.github.com/repos/balloob/home-assistant/issues/102/events","html_url":"https://github.com/balloob/home-assistant/issues/102","id":70883873,"number":102,"title":"Not installing PyISY wheel breaks light component","user":{"login":"wind-rider","id":3463496,"avatar_url":"https://avatars.githubusercontent.com/u/3463496?v=3","gravatar_id":"","url":"https://api.github.com/users/wind-rider","html_url":"https://github.com/wind-rider","followers_url":"https://api.github.com/users/wind-rider/followers","following_url":"https://api.github.com/users/wind-rider/following{/other_user}","gists_url":"https://api.github.com/users/wind-rider/gists{/gist_id}","starred_url":"https://api.github.com/users/wind-rider/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wind-rider/subscriptions","organizations_url":"https://api.github.com/users/wind-rider/orgs","repos_url":"https://api.github.com/users/wind-rider/repos","events_url":"https://api.github.com/users/wind-rider/events{/privacy}","received_events_url":"https://api.github.com/users/wind-rider/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-25T09:28:47Z","updated_at":"2015-04-25T09:28:47Z","closed_at":null,"body":"With the current master I get runtime errors when PyISY is not available, although PyISY is listed as 'optional' in requirements.txt.\r\n\r\n````\r\n11:19 25-04-15 homeassistant.loader: Error loading homeassistant.components.light. Make sure all dependencies are installed\r\nTraceback (most recent call last):\r\n  File \"/usr/local/homeassistant/share/homeassistant/homeassistant/loader.py\", line 116, in get_component\r\n    module = importlib.import_module(path)\r\n  File \"/usr/local/homeassistant/env/lib/python3.4/importlib/__init__.py\", line 109, in import_module\r\n    return _bootstrap._gcd_import(name[level:], package, level)\r\n  File \"<frozen importlib._bootstrap>\", line 2254, in _gcd_import\r\n  File \"<frozen importlib._bootstrap>\", line 2237, in _find_and_load\r\n  File \"<frozen importlib._bootstrap>\", line 2226, in _find_and_load_unlocked\r\n  File \"<frozen importlib._bootstrap>\", line 1200, in _load_unlocked\r\n  File \"<frozen importlib._bootstrap>\", line 1129, in _exec\r\n  File \"<frozen importlib._bootstrap>\", line 1471, in exec_module\r\n  File \"<frozen importlib._bootstrap>\", line 321, in _call_with_frames_removed\r\n  File \"/usr/local/homeassistant/share/homeassistant/homeassistant/components/light/__init__.py\", line 60, in <module>\r\n    from homeassistant.components import group, discovery, wink, isy994\r\n  File \"/usr/local/homeassistant/share/homeassistant/homeassistant/components/isy994.py\", line 10, in <module>\r\n    import PyISY\r\nImportError: No module named 'PyISY'\r\n11:19 25-04-15 homeassistant.loader: Unable to find component light\r\n````"}}