IMDB fails to find some movies and causes an infinite link loop with more then one bot

[dmptrluke]

We need to remove the URL from the link parser to avoid this

7:52 AM <+gv1222> .imdb the hobbit
7:52 AM <+Refract> (gv1222) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <@CloudBot> (gv1222) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <+Refract> (CloudBot) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <@CloudBot> (Refract) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <+Refract> (CloudBot) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <@CloudBot> (Refract) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <+Refract> (CloudBot) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <@CloudBot> (Refract) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <@CloudBot> (Refract) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687
7:52 AM <+Refract> (CloudBot) The Hobbit (1977) (Animation, Adventure, Family): A homebody hobbit in Middle Earth gets talked into joining a quest with a group of dwarves to recover their treasure from a dragon. 90 min. 6.7/10 with 8,745 votes. http://www.imdb.com/title/tt0077687

In addition it seems to have trouble with some movie names. Will investigate