Update plot_svm_regression.py

library imports have been moved to top of the file.
Update testimonials.rst
adding lovely logo
DOC Comment on thresholds[0] for roc_curve
BUG: test_lasso_lars_vs_lasso_cd_ill_conditioned

Fix failing jenkings
ENH: Swap rows in sparsefuncs
PY3: fix map usage in ensemble.partial_dependence
COSMIT six.{map,range} usage in partial_dependence
Made the following changes
a] Replaced numpy slicing with concatanate
b] Added swap_sparse_column
DOC advertize GenericUnivariateSelect in the narrative documentation and api
Merge pull request #2936 from ugurthemaster/master

Update plot_svm_regression.py
COSMIT: Replaced ptr1/2 with start/stop
typo
wrap lovely testimonial's paragraph
Merge branch 'pr/3091'
failing test for wrong solver exception
Added raise statement in ridge_regression solver check
FIX raise memory error if constant_feature can't be realloc
Merge pull request #3116 from eickenberg/ridge_wrong_solver_exception

[BUG] Ridge doesn't raise an exception if a non-identified solver is passed
COSMIT: rng.permutation rather than rng.shuffle