GitLab

Also build the HTML user guide in travis

Document how to turn on API docs building

Add hooks for parameterizing unmatched residues in ForceField

AmoebaTorsionTorsionForce avoids singularity in acos()

Fix testInstallation, and simplify the error handling

Fix ambiguous overloaded function in Visual Studio 2015

Python 3 does not have dict.itervalues

Really we should move to using six and importing the iterator versions of dict
methods and range/zip from there, but for now just use "values" since using a
raw list doesn't seem like it will cause memory or performance problems here.

Conflicts:
	.travis.yml

Rewrite run-ctest.py

Added documentation of residue template generator with admonition that feature is experimental and API is subject to change.

Fix alanine dipeptide example by including CRYST record in explicit; add .inpcrd files for explicit and implicit.

Fix travis following migration to legacy precise infrastructure.