Docstring changed
decorator added
Update AUTHORS

Changing my username to my real name.
Merge pull request #2961 from Acebulf/patch-1

Update AUTHORS
Merge pull request #2957 from rajat974/doc

Docstring changed: Lambdify docs are not rendering properly
fix docstring of AddWithLimits
Add Aditya Shah to AUTHORS/aboutus. Welcome to SymPy!
setup.py: clean should remove sample.tex
Travis: remove pypy from allow_failures
Merge pull request #2968 from zanzibar7/AddWithLimits_docstring

fix docstring of AddWithLimits
travis: use versioned archive for theano
Merge pull request #2960 from skirpichev/misc

Misc minor changes
Merge branch 'master' into test_lambda