Merge pull request #35 from soarpenguin/develop

improve debug infomation, add time/file/line info.
sync for some modules
fix max mod number overload core
support minus number at tsar.data
Merge pull request #36 from soarpenguin/develop

format some code in src/config.c,output_db.c
update percpu merge type
Merge remote-tracking branch 'alitsar/master'
fix a bug when tsar.conf comment line have space ahead.