remove python2x.py, fix imports associated with it

delete options 'full' and 'economic' in test_qr_modes

Test min version and more recent version of NumPy and SciPy.

Drop support for python 2.6 in CDataType

Fix optimization order and jenkins

Fix error reported

Add a metaclass implementation of __props__ and generalize it to all theano objects

Drop old version

add xunit to jenkins pretest

theano objects.

This will remove problems with inheriting __eq__ or __hash__ that
shadows our own.

Cgt opt

Name dilated convolution to help people find it with that name.

Correctly check which sync to call, in case both back-end are availab…

Changed courses URL

_name_for_ctx do not iter for loop enough

_name_for_ctx do not iter for loop enough
raise identation error fixed

http://www.mila.umontreal.ca/Home/courses moved.

Don't move complex to the GPU in the new back-end.

Lower the number of iteration for local_add_mul_fusion

* Adding issue and PR template to Theano repo

* making URL into text + removing a line

* adding the theano tag to stackoverflow comment