Remove extra spaces in struct od_adapt_ctx.
Remove extra spaces in struct od_adapt_ctx.

HeadhunterXamd/daala,HeadhunterXamd/daala,luctrudeau/daala,xiphmont/daala,ycho/daala,ycho/daala,xiphmont/daala,xiph/daala,jmvalin/daala,ycho/daala,luctrudeau/daala,ycho/daala,jmvalin/daala,xiphmont/daala,HeadhunterXamd/daala,HeadhunterXamd/daala,xiph/daala,jmvalin/daala,luctrudeau/daala,luctrudeau/daala,jmvalin/daala,xiph/daala,xiph/daala,luctrudeau/daala,xiph/daala,HeadhunterXamd/daala,jmvalin/daala,ycho/daala,xiphmont/daala,xiphmont/daala