busy refactoring active
active.cc added
resolve conflict
active factoring compiles
remove snapshot from sequence detection for debugging
Fix C++11 compile errors on Mac OS X 10.9 and LLVM 5.1.
Merge pull request #333 from michaelbrundage/master

Fix C++11 compile errors on Mac OS X 10.9 and LLVM 5.1.
Merge branch 'master' into active_factor
Merge pull request #335 from arielf/master

Fix issue #334: More refactoring. Remove incorrect comment. Hopefully should work on mac...
active learning reductions debugged
fix active simulation test
Merge branch 'master' of github.com:JohnLangford/vowpal_wabbit
Merge pull request #336 from arielf/master

Confirmed to work fix for Mac OS-X (issue #334)
various refactoring/simplification in gd.cc
more refactoring
Merge branch 'master' of github.com:JohnLangford/vowpal_wabbit
minor update
more refactoring
more refactoring of gd.cc
remove eta_round from example