Add note regarding the fact that 4:4:0 lacks full SIMD support;  Add an option for benchmarking 4:4:0 subsampling in TJBench;  Wordsmithing;  Disable timestamp in generated HTML files to make diffing and merging easier


git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1015 632fc199-4ca6-4c93-a231-07263d6284db
22 files changed