fixed utf-8 characters returning the wrong width with strlen. added a bunch of stuff

Makefile.am

@@ -3,8 +3,10 @@ bin_PROGRAMS = mikusays
 mikusays_SOURCES = \
 	src/main.c \
 	src/colors.c \
+	src/helper.c \
 	defs/all.h \
-	defs/mikuart.h
+	defs/mikuart.h \
+	defs/helper.h
 
 AM_CFLAGS = -Wall -Wextra