Beta Client is unresponsive

I couldn't figure out how to Submit a bug report using the client so I am posting here.

My Beta client is unresponsive for a minute or two upon launching and as it switches from one section of the client to the next even when I join games.

Here are my recent logs as instructed: http://pastebin.com/qUUH5XWq http://pastebin.com/sRa8hZVY http://pastebin.com/DcUaUunM http://pastebin.com/XGPSgt5Z