1.1.0.beta2

Changelog

• Addressed all the failing tests - all tests now pass! Thanks to Hiroyuki
  Nakamura for fixing Travis test script.
• Show the clickable list of query ids in the sidebar for only up to 8
  queries, so that the sidebar doesn't spill over onto the footer.
• Update to Sinatra 2.0, so that SequenceServer can be embedded in
  Rails 5 (credit Hiroyuki Nakamura).
• Speed up page load time by compressing server's response on the go. Both
  the search form and short BLAST results now load significantly (5x) faster.