Arm Packages: Fixed coding style/Line endings to follow EDK2 coding convention

Arm Packages: Fixed mispelling

Arm Packages: Reduced warnings all over the code




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12407 6f19259b-4bc3-4df7-8a09-765794883524

ArmPkg/Library/RvdPeCoffExtraActionLib/RvdPeCoffExtraActionLib.c

@@ -89,7 +89,7 @@ DeCygwinPathIfNeeded (
   Ptr[9]  = Ptr[10];
   Ptr[10] = ':';
   
-  // switch path seperators
+  // switch path separators
   for (Index = 11; Index < Len; Index++) {
     if (Ptr[Index] == '/') {
       Ptr[Index] = '\\' ;