bug fixes in Jade.cpp
Merge pull request #1289 from iglesias/feature/lmnn

Feature/lmnn
fixed multi line template declaration error
Merge pull request #1291 from lambday/feature/log_determinant

fixed multi line template declaration error
Quadratic support in HashedDenseFeatures
removed buggy classes from clone-test
fixed two uninitialised memory bugs
Merge pull request #1295 from karlnapf/develop

fixed two uninitialised memory bugs
Merge pull request #1294 from lambday/feature/log_determinant

removed buggy classes from clone-test
fixed Jade
Factor Graph
Jade fixed looping code style
Jade, code clean up around the eigenvectors
Jade cleanup
Merge pull request #1224 from hushell/develop

Factor Graph
fixed Jade unit test
add posterior approximation mean and covariance for Laplacian inference method
Merge pull request #1293 from votjakovr/feature/gp_refactoring

add posterior approximation mean and covariance for Laplacian inference method
drop default type to hopefully fix compile error
Merge pull request #1292 from van51/feature/quadratic

Quadratic support in HashedDenseFeatures