PHILZ Recovery 6.48.4 , external sdcard support

Philz Recovery for KK bootloader:
external FAT cards support - https://yadi.sk/d/AFF54a61jDfX9
external exFAT cards support - https://yadi.sk/d/pcuIGz9VjDfV9
installation: Flash from recovery or flash .img from zip archive to recovery partition.
Bumped.