added variable for DB tables and fields
1. First commit
1. adding code for update user's interest
Merge remote-tracking branch 'upstream/master'
interest update finished
Fixed the issue with logout. Add signup view. Need hook it up.
1. added logging code for performance tracking
add code todo performance logging
added log4j2 config file
Merge remote-tracking branch 'upstream/master'
fix log4j config issue
fix log4j config issue
add code to analyze timespend on serve events when update user interests
Change the name to add dash.
Merge remote-tracking branch 'upstream/master'
add more performance logging
add DBbase.java
Merge pull request #1 from xiatao123/master

please pull tao's code
Finished off signup process. Add validation and error/success messages.
Merge branch 'master' of https://github.com/frankyanwang/SmartRead