js api: some functions return the object holder (when it makes sense)
svm  C++: takes milliseconds as a stopping condition. Javascript API time limit units remain seconds.
Merge branch 'master' of github.com:qminer/qminer
bugfix
svm js api time limit bug fix
Merge pull request #16 from klemenkenda/master

Kalman filter implemented, uniform JSON interface for stream aggregates implemented, examples updated.
Updated JavaScript examples: added kalman doc generation to Makefile.
some functions return object holder, where they returned undefined before.
Merge branch 'master' of github.com:qminer/qminer
Fixed bug with the Kalman Filter new function.
Merge https://github.com/qminer/qminer
Extended Kalman Filter implemented.