Unify indentation and little clean-up in TWRP files

Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
diff --git a/gui/hardwarekeyboard.cpp b/gui/hardwarekeyboard.cpp
index 96958d5..a5a9987 100644
--- a/gui/hardwarekeyboard.cpp
+++ b/gui/hardwarekeyboard.cpp
@@ -26,15 +26,18 @@
 #include "rapidxml.hpp"
 #include "objects.hpp"
 
-HardwareKeyboard::HardwareKeyboard(void) {
-	// Do Nothing
+HardwareKeyboard::HardwareKeyboard(void)
+{
+
 }
 
-HardwareKeyboard::~HardwareKeyboard() {
-	// Do Nothing
+HardwareKeyboard::~HardwareKeyboard()
+{
+	
 }
 
-int HardwareKeyboard::KeyDown(int key_code) {
+int HardwareKeyboard::KeyDown(int key_code)
+{
 #ifdef _EVENT_LOGGING
 	LOGERR("HardwareKeyboard::KeyDown %i\n", key_code);
 #endif
@@ -42,14 +45,16 @@
 	return 0; // 0 = no key repeat anything else turns on key repeat
 }
 
-int HardwareKeyboard::KeyUp(int key_code) {
+int HardwareKeyboard::KeyUp(int key_code)
+{
 #ifdef _EVENT_LOGGING
 	LOGERR("HardwareKeyboard::KeyUp %i\n", key_code);
 #endif
 	return 0;
 }
 
-int HardwareKeyboard::KeyRepeat(void) {
+int HardwareKeyboard::KeyRepeat(void)
+{
 #ifdef _EVENT_LOGGING
 	LOGERR("HardwareKeyboard::KeyRepeat\n");
 #endif