Merge pull request #81 from ruoshui1126/personal

test output directory
[fix] in test/CMakeLists.txt exmaples => examples, adjust autotest scripts
[fix] enable autotest on windows.
Merge branch 'customized-cws' of https://github.com/HIT-SCIR/ltp into customized-cws
[fix] fast_mutex => mutex to fix windows compiling error.
Merge branch 'customized-cws' of https://github.com/HIT-SCIR/ltp into customized-cws
[fix] multi-threaded bug in segmentor
[add] decode context class to solve multi-threaded error
[fix] words not clean problems.
[fix] customized multithreaded fix.
[fix] cancel BOOST_FOREACH in srl module.
[fix] .
[fix] multithread compiling error result from bad lib output name.
.
[fix] use bcp (boost official submodule extraction toolkits) to extract boost.regex, boost.function, boost.find, boost.multiarray and reship a 1.56.0 version BOOST. fix the match_results<> racing bug in old version BOOST
[cont.] clear up
[revise] doxygen file, add multithread test in autotest scripts. add time flag in multi_*_cmdline