Added SVM regression using stochastic gradient.
Added begin() and end() to TVec and THash. Now one can use for each in C++11 to iterate.
time.js
Merge github.com:rupnikj/qminer

Conflicts:
	src/qminer/qminer_js.cpp
bug-fix
assert doc
Merge branch 'master' of github.com:bkazic/qminer
docinteli
Merge branch 'master' of github.com:blazf/qminer
svmr fix
comment fix
Fields can now be set to null explicitly when added or updated via Json (e.g. "field" : null).
Added implementation for DMoz classifier wrapper in JS API (require('dmoz')).
Added setter for string vector fields that gets javascript string array on the input.
added default parameters for svm regression in newBatchModel.
Added constant feature to movies example, since new SVMs do not have bias parameter.
Minor cleanup with streaming aggregates (timeSeriesWinBuf, variance).
Minor bug fix.
Added winBufCount aggregate.
Naming conventions for window buffer count changed.
Fixed loading and saving of TTimeSeriesTick. Setting maximum open files in VC++ (2048). Adding appropriate directive into project file.