[#62657522] corrected the logical error.

corrected the logical error and committing.
committing the changes to sync.
[#62820502] [#64079856]

[#62820502] Pylint warnings have been cleared and certain changes might
be required .rc file of pylint to ignore few warnings and errors.
[#64079856] Top cited parameters in papers.py has been tested.
Merge branch 'ramki' into python

Conflicts:
	.DS_Store
[#64349062] Added 2 new functions in data.py

Added 2 functions in data.py Graph Collection method, code is yet to be
completed.
added weighting option to bibliographic coupling method
Merge branch 'python' into ramki_01242014

Conflicts:
	.DS_Store
[#64349062] Graph collection has load and save methods for objects.
Merge branch 'ramki_01242014' into python
checking in some changes
Merge branch 'ramki_01282014' into python
Update README.md
Merge branch 'python' into erick

Conflicts:
	.DS_Store
	tethne/networks/papers.py