Fix coding style and synchronize the names of constructor arguments.

Author: fdebrabander

LiquidCrystal_I2C.cpp

@@ -22,7 +22,7 @@
 // can't assume that its in that state when a sketch starts (and the
 // LiquidCrystal constructor is called).
 
-LiquidCrystal_I2C::LiquidCrystal_I2C(uint8_t lcd_addr, uint8_t lcd_cols, uint8_t lcd_rows, uint8_t dotsize)
+LiquidCrystal_I2C::LiquidCrystal_I2C(uint8_t lcd_addr, uint8_t lcd_cols, uint8_t lcd_rows, uint8_t charsize)
 {
 	_addr = lcd_addr;
 	_cols = lcd_cols;

LiquidCrystal_I2C.h

@@ -53,7 +53,7 @@
 
 class LiquidCrystal_I2C : public Print {
 public:
-	LiquidCrystal_I2C(uint8_t lcd_addr,uint8_t lcd_cols,uint8_t lcd_rows, uint8_t charsize = LCD_5x8DOTS);
+	LiquidCrystal_I2C(uint8_t lcd_addr, uint8_t lcd_cols, uint8_t lcd_rows, uint8_t charsize = LCD_5x8DOTS);
 	void begin();
 	void clear();
 	void home();