Bump version string to 1.7R4 (dropping the "prerelease")
Bump version string to 1.7R4 (dropping the "prerelease")

tuchida/rhino,tejassaoji/RhinoCoarseTainting,AlexTrotsenko/rhino,tuchida/rhino,sainaen/rhino,lv7777/egit_test,qhanam/rhino,ashwinrayaprolu1984/rhino,AlexTrotsenko/rhino,tejassaoji/RhinoCoarseTainting,tntim96/rhino-apigee,Angelfirenze/rhino,Distrotech/rhino,sainaen/rhino,tntim96/rhino-jscover-repackaged,sam/htmlunit-rhino-fork,ashwinrayaprolu1984/rhino,ashwinrayaprolu1984/rhino,AlexTrotsenko/rhino,sam/htmlunit-rhino-fork,sainaen/rhino,ashwinrayaprolu1984/rhino,sainaen/rhino,sam/htmlunit-rhino-fork,lv7777/egit_test,jsdoc3/rhino,tntim96/htmlunit-rhino-fork,Pilarbrist/rhino,lv7777/egit_test,sainaen/rhino,qhanam/rhino,tuchida/rhino,ashwinrayaprolu1984/rhino,tntim96/rhino-jscover,swannodette/rhino,ashwinrayaprolu1984/rhino,tejassaoji/RhinoCoarseTainting,AlexTrotsenko/rhino,swannodette/rhino,tntim96/htmlunit-rhino-fork,ashwinrayaprolu1984/rhino,swannodette/rhino,Angelfirenze/rhino,qhanam/rhino,jsdoc3/rhino,rasmuserik/rhino,lv7777/egit_test,Pilarbrist/rhino,Angelfirenze/rhino,Pilarbrist/rhino,swannodette/rhino,Angelfirenze/rhino,tejassaoji/RhinoCoarseTainting,tuchida/rhino,rasmuserik/rhino,InstantWebP2P/rhino-android,InstantWebP2P/rhino-android,tejassaoji/RhinoCoarseTainting,tuchida/rhino,sainaen/rhino,sam/htmlunit-rhino-fork,Angelfirenze/rhino,sainaen/rhino,tuchida/rhino,Distrotech/rhino,Angelfirenze/rhino,AlexTrotsenko/rhino,Angelfirenze/rhino,tntim96/rhino-apigee,Pilarbrist/rhino,tntim96/rhino-apigee,Pilarbrist/rhino,tejassaoji/RhinoCoarseTainting,lv7777/egit_test,AlexTrotsenko/rhino,sam/htmlunit-rhino-fork,lv7777/egit_test,lv7777/egit_test,qhanam/rhino,tntim96/rhino-jscover-repackaged,tuchida/rhino,tntim96/rhino-jscover,swannodette/rhino,AlexTrotsenko/rhino,Pilarbrist/rhino,sam/htmlunit-rhino-fork,Pilarbrist/rhino,tejassaoji/RhinoCoarseTainting,swannodette/rhino,sam/htmlunit-rhino-fork,jsdoc3/rhino,swannodette/rhino