comment to code
renamed: Input->InputThread, Output->OutputThread and delete iteration do-while
renamed: Input->InputThread, Output->OutputThread
in ServerImpRun field exit not global
fixed conflict in Client.java
added properties.txt file in project
added ExecutorService in /client and /server
Merge branch 'master' of https://github.com/tshap88/Chat into user1
rename variable charServer1 -> charRead