LZO compression support

configname: CONFIG_UBIFS_FS_LZO

Linux Kernel Configuration
└─>File systems
└─>Miscellaneous filesystems
└─>LZO compression support
In linux kernel since version 2.6.27 (release Date: 2008-10-09)  
LZO compressor is generally faster than zlib but compresses worse.
Say 'Y' if unsure.