Fix doc typo
Add multiclass classification illustration to LMNN notebook
Random kitchen sinks
mention how to bundle eigen3
Added full functionality of HashedDocDotFeatures to the streaming version and fixed a unit test file that failed at times
Merge pull request #1650 from van51/feature/fix_test

StreamingHashedDocDotFeatures
Merge pull request #1606 from van51/feature/rks

Random kitchen sink framework
Merge pull request #1663 from votjakovr/feature/gp_refactoring

Increase default accuracy of gradient search and check parameters in unit test
add ProtobufFile
Merge pull request #1651 from gsomix/feature/protobuf

Protobuf based binary fileformat for reading/writing vectors/matrices with shogun
Merge pull request #1657 from iglesias/feature/lmnn

Feature/lmnn
add HAVE_PROTOBUF to classlist .py
Added a couple of examples for Random Fourier Features
add string list support for ProtobufFile
Merge pull request #1667 from gsomix/feature/protobuf

Add string list support for ProtobufFile
Merge pull request #1666 from van51/feature/modular

Added a couple of examples for Random Fourier Features
Add neighbourhood graphs to LMNN notebook
fix typo in doc
Update data file paths in LMNN notebook
Merge pull request #1668 from iglesias/feature/lmnn

Add neighbourhood graphs to LMNN notebook