Change the logic of SessionState enum
Change the logic of SessionState enum

kamslooce/jsmpp,pmoerenhout/jsmpp-1,uudashr/jsmpp,uudashr/jsmpp,chscorpio/jsmpp,chscorpio/jsmpp,amdtelecom/jsmpp,opentelecoms-org/jsmpp,kamslooce/jsmpp,openam-org-ru/org.jsmpp,openam-org-ru/org.jsmpp,jojoaddison/jsmpp,opentelecoms-org/jsmpp,amdtelecom/jsmpp,jojoaddison/jsmpp,pmoerenhout/jsmpp-1