added dictionary reading
added dictionary reading
dictionaries working, except for auditing
bug fix in search_predictNeedsExample
windows compile fixes
OSX installation tips
OSX installation tips
OSX installation tips
fix memory leak in cbify.cc
fix bug in epsilon greedy
tau-first simplification
fix noop segfault on predict call
Merge pull request #429 from KaiWeiChang/master

bug fix in search_predictNeedsExample
Merge pull request #430 from smonami/master

README.md
fixed read_example bug in libsearch
added setup/takedown to search structure
allowed active learning to use keypress rather than input line
allowed active learning to separately specify "human readable" data
added dictionary features to parse_args
added test case for dictionary
pulled changes

Merge branch 'master' of git://github.com/JohnLangford/vowpal_wabbit
fixed kai-wei's found bug of caching with learner_id
large speedup to example creation in python
fixed osx bug in active iterator