Fix Solaris sadmind_exec.rb
Update master changes
Use perl encoding
TCP and TCPServer should use TLS1 by default
Merge pull request #2 from jvazquez-r7/review_3518

Force perl encoding
Land #4080, @todb-r7's switch to TLS1 on TCP and TCPServer
Land #3518, @midnitesnake's fix for solaris sadmind_exec