Fix mixed tabs/spaces and typos in keyboards/converter makefiles (#5041)

* Fix mixed tabs and spaces in adb_usb and m0110_usb makefiles

* Fix typos in converter build options

* Tweak ordering and spacing in converter makefiles

keyboards/converter/xt_usb/rules.mk

@@ -14,7 +14,6 @@ MCU = atmega32u4
 #     software delays.
 F_CPU = 16000000
 
-
 #
 # LUFA specific
 #
@@ -42,21 +41,19 @@ OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
 # BOOTLOADER = caterina # Pro Micro
 BOOTLOADER = halfkay # Teensy
 
-
 # Build Options
 #   comment out to disable the options.
 #
-BOOTMAGIC_ENABLE = no	# Virtual DIP switch configuration(+1000)
-MOUSEKEY_ENABLE = yes	# Mouse keys(+4700)
-EXTRAKEY_ENABLE = yes	# Audio control and System control(+450)
-CONSOLE_ENABLE = yes	# Console for debug(+400)
-COMMAND_ENABLE = yes   # Commands for debug and configuration
-NKRO_ENABLE = yes	# USB Nkey Rollover
-XT_ENABLE = yes
-CUSTOM_MATRIX = yes
+BOOTMAGIC_ENABLE = no   # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE  = yes  # Mouse keys(+4700)
+EXTRAKEY_ENABLE  = yes  # Audio control and System control(+450)
+CONSOLE_ENABLE   = yes  # Console for debug(+400)
+COMMAND_ENABLE   = yes  # Commands for debug and configuration
+NKRO_ENABLE      = yes  # USB Nkey Rollover
+XT_ENABLE        = yes
+CUSTOM_MATRIX    = yes
 
+SRC = matrix.c led.c
 
 # Optimize size but this may cause error "relocation truncated to fit"
 #EXTRALDFLAGS = -Wl,--relax
-
-SRC = matrix.c led.c