Fixed ClassCastException in setting min,max sctp streams
Minor refactoring in variable naming in sctp stream config
Revert "Minor refactoring in variable naming in sctp stream config"

This reverts commit e062f7f6f9ee9d64980a0e71947b3477d96e022d.
Revert "Fixed ClassCastException in setting min,max sctp streams"

This reverts commit 276d619afbe47667c7cc552aee652a1f385fd1ad.
Merge remote-tracking branch upstream/$:{upbranch}