partially satisfying the cpplint complaints

src/Kaleidoscope-MouseKeys.cpp

@@ -90,8 +90,9 @@ Key MouseKeys_::eventHandlerHook(Key mappedKey, byte row, byte col, uint8_t keyS
     if (key_is_pressed(keyState)) {
       if (mappedKey.keyCode & KEY_MOUSE_WHEEL) {
         scrollWheel(mappedKey.keyCode);
-      } else
+      } else {
         mouseMoveIntent |= mappedKey.keyCode;
+      }
     }
   } else if (key_toggled_on(keyState)) {
     if (mappedKey.keyCode & KEY_MOUSE_WARP && mappedKey.flags & IS_MOUSE_KEY) {

src/MouseKeyDefs.h

@@ -1,11 +1,11 @@
 #pragma once
 
-#define IS_MOUSE_KEY     		   B00010000
+#define IS_MOUSE_KEY             B00010000
 
 // Synthetic, not internal
-#define KEY_MOUSE_BTN_L 0x01 // Synthetic key
-#define KEY_MOUSE_BTN_M 0x02 // Synthetic key
-#define KEY_MOUSE_BTN_R 0x03 // Synthetic key
+#define KEY_MOUSE_BTN_L 0x01  // Synthetic key
+#define KEY_MOUSE_BTN_M 0x02  // Synthetic key
+#define KEY_MOUSE_BTN_R 0x03  // Synthetic key
 
 
 #define KEY_MOUSE_UP            B0000001

src/MouseWrapper.cpp

@@ -20,7 +20,6 @@ MouseWrapper_::MouseWrapper_(void) {
 void MouseWrapper_::press_button(uint8_t button) {
   Mouse.press(button);
   end_warping();
-
 }
 
 void MouseWrapper_::release_button(uint8_t button) {