mdtraj: MDTraj 1.5.0

We're pleased to announce the 1.5 release of MDTraj. It contains new features, improvements, and bug fixes. Highlights of the changes for this version include:

• Faster histogramming method in RDF calculations when supported by numpy (#952)
• Improved support for mol2 reading (#945)
• Support for IPython/Jupyter 4 (#935)
• Improved support for Amber NetCDF writing (#939)
• Fix handling of periodic boundaries for distance calculations for general triclinic unit cells (#930)
• Support different reference and query indices for superposition and RMSD calculation (#915)
• Fix dcd reading bug under Windows (#905)
• Trajectories have a hash implementation (#898)
• Fixes for Hoomd (#900, #885)
• Support files (devtools/, setup.py, .travis.yml) are BSD licensed (#891, #893)
• Fixes for Lammpstrj (#861)
• Support for one letter amino acid codes (#871)
• Trajectory smoothing using a Buttersworth filter (#962)
• New functions for computing dihedral indices from a topology (#972)
• Improvements to build process (#955, #954, #941, #943, #942, #934)

Thanks to all the contributors for making this release possible.