Bug#979232: lighttpd: does not start with media-types 1.1.0

[Alexandre Duret-Lutz]

FWIW more uppercase variants are now present in media-types 2.0.0

audio/AMR                                       amr AMR
audio/AMR-WB                                    awb AWB
audio/EVRC-QCP                                  qcp QCP
image/t38                                       t38 T38
image/vnd.globalgraphics.pgb                    PGB pgb

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Alexandre Duret-Lutz