Version 0.1.7

• Allow lists to be printed as well on relationships, not just one to one (#11)
• Fix to unicode problem in 2.7 (#13)
• Properly type request values for python 3.4 (#14)
• Works with python 3.4 (#15)
• Explicit imports (#16)
• Fixed searches per column, simplified example, updated js (#16)
• Changed sorting algorithm to rely solely on SQLAlchemy to do the joining (#16)
• Ability to override searchability server side (#20)
• Ability to sort by relationships of relationships (#20)
• Adding MANIFEST file
• Adding coverage test with Coveralls