[release] 
4.0 refactored com.zoltran to org.slf4j

git-svn-id: https://spf4j.googlecode.com/svn/trunk@132 d408096a-aa36-d13b-a661-48d75a76e993
[fix] 
package names

git-svn-id: https://spf4j.googlecode.com/svn/trunk@133 d408096a-aa36-d13b-a661-48d75a76e993
[fix] 
package names

git-svn-id: https://spf4j.googlecode.com/svn/trunk@134 d408096a-aa36-d13b-a661-48d75a76e993
[fix] 
alignment

git-svn-id: https://spf4j.googlecode.com/svn/trunk@135 d408096a-aa36-d13b-a661-48d75a76e993
Initial commit
change readme