Fixes spacing for "for", "while", "switch" and "if"

Also moved && and || to ends of lines instead of start.
Fixed misc vertical alignments and some { needed newlining.

Source/Core/VideoBackends/Software/OpcodeDecoder.cpp

@@ -139,7 +139,7 @@ void DecodeStandard(u32 bufferSize)
 		DebugUtil::OnObjectBegin();
 	}
 #endif
-	switch(Cmd)
+	switch (Cmd)
 	{
 	case GX_NOP:
 		break;
@@ -250,7 +250,7 @@ bool CommandRunnable(u32 iBufferSize)
 		u8 Cmd = DataPeek8(0);
 		u32 minSize = 1;
 
-		switch(Cmd)
+		switch (Cmd)
 		{
 		case GX_LOAD_CP_REG: //0x08
 			minSize = 6;