Merge branch 'master' of github.com:qminer/qminer
Release (default) and debug targets added to makefile
Merge pull request #36 from blazf/master

Fixing warnings and safety issues in JavaScript
Merge pull request #37 from lrei/master

Release (default) and debug targets added to makefile
persistent objects cleaning up
stream aggregates expose getInt, getFlt, getTm
fixed eval(breakpoint) so it can print exception messages
JS linalg GC stability fix
Merge branch 'master' of github.com:qminer/qminer
Added release-debug targets to other makefiles.
Merge pull request #38 from rupnikj/master

stability improved, js stream aggregates
Merge pull request #39 from lrei/master

Added release-debug targets to other makefiles.
Updated comments
Merge branch 'master' of github.com:qminer/qminer