MKL nb
minor fixes
add fixes
multiclass example
Made CLinearOperator generic
Fixed whitespaces and Documentation
cleanup
one-class example
Added multilabel reader in LibSVMFile.
Added multilabel writer in LibSVMFile. Updated LibSVMFile unit test.
Added support for Softmax neural layers
changed neuralnets_digits notebook to make it  follow the notebook template
Eigenfaces example with OpenCV
IPython notebook - sudoku recognizer with opencv
fixed a small typo

fixed a small typo
Corrected indent issues and memory leak.
Merge pull request #2093 from sunil1337/Linear_operator

Made CLinearOperator generic
Merge pull request #1964 from ahcorde/develop

Eigenfaces example
Merge pull request #2073 from Jiaolong/io_multilabel

Added multilabel reader in LibSVMFile - thanks to Jiaolong
add pdf static function in GaussianDistribution