bug fixed: many kind of '.'
used for log4php
used for debugging
init typo database
init exmotion database, stash
log4php
update comment
add 馮
replace src_typo
record ad/session/sitting here, use last speaker if speaker is not provided, info is filled with first json block
put check result to check_log.log
add ad, session, sitting info
add several last_names and titles and src_typo
remove \s in  and add more constraint to last_name title first_name
check chairman more extensively
add checking rule
add filter with name_db
new result