Phil Fowler's original files for convolve-mtss-rotatmers

- includes Gunnar Jeschke's rotamers for MTSS at 298 K (LICENCE??)
- added README (not for release yet)
heavily modified the covolve-mtss script

- moved script code into a if __name__ == "__main__" block
- added copyright and authorship
- changed the calling signature of script: provide topology and
  trajectory or multiple trajectories as arguments; removed the
  --pdbfile argument (needs MDAnalysis 0.8 for concatenating
  multiple trj files on the fly)
- use quiet option to suppress output from rms_fit_trj()
  (needs MDAnalysis 0.8)
- new option to specify the rotamer library directory
- use logging
- updated example with new option and README insted of the
  shell script
combined rotamer lib into TRR

Coordinates are kept in framse and the occupancy of each rotamer in the lambda (Timestep.lmbda)
Split into a package and a small script, convolve-mtss-rotamers.py

- created the rotamers package with rotamers.library and rotamer.convolve
- rotamers.library is responsible for loading rotamer libraries; at the
  moment, only 'MTSSL 298K' is available but more can be added
- library files live in the data/ directory and are installed with
  the package. New library metadat must be added to rotamers.library.LIBRARIES
- rotamers.convolve contains most of the original code but packaged as
  a class RotamerDistance
- added copyright blurb and info messages
- tested (see doc/example/README) and get same result as before
setuptools installable package
fixed: tmp trajectory naming
plot distribution
temp dcds replaced and added exampled graph dat/peptso-xrd-47-330.pdf
installation instructions
added MDAnalysis>0.7.7 to requirements
Merge branch 'master' of ssh://spudda.beckstein.physics.asu.edu/nfs/homes/oliver/Library/python/RotamerConvolveMD
reorganized example and wrote primitive shell test script
Only prepend [0] to weights and not [0,0]

The first frame of the rotamer library trajectory is (apparently)
just a (ideal?) structure; rotamers start at the second frame.
prepared for release

- added GPL v2+ licence (both for code and MTSL library)
- added docs (README)
added Oliver to authors
added licence file and added some docs
added sanity checks to test_mtssl.sh
rm licence file (use the one from github)
Merge  with github initial repo

- use github GPL v2 licence file
- use our README file
- merged .gitignore