Make some constants static.
Make some constants static.

No reason to load these onto the stack each time the corresponding
 function is called.

nvoron23/daala,tribouille/daala,luctrudeau/daala,kodabb/daala,mbebenita/daala,xiph/daala,ycho/daala,xiphmont/daala,HeadhunterXamd/daala,ascent12/daala,kodabb/daala,luctrudeau/daala,mbebenita/daala,kustom666/daala,jmvalin/daala,HeadhunterXamd/daala,tribouille/daala,KyleSiefring/daala,KyleSiefring/daala,kustom666/daala,tribouille/daala,xiph/daala,nvoron23/daala,xiphmont/daala,HeadhunterXamd/daala,xiph/daala,nvoron23/daala,kodabb/daala,tribouille/daala,jmvalin/daala,ycho/daala,xiph/daala,kustom666/daala,xiphmont/daala,iankronquist/daala,ascent12/daala,iankronquist/daala,kodabb/daala,iankronquist/daala,mbebenita/daala,ycho/daala,HeadhunterXamd/daala,ascent12/daala,felipebetancur/daala,xiphmont/daala,mbebenita/daala,luctrudeau/daala,iankronquist/daala,mbebenita/daala,KyleSiefring/daala,jmvalin/daala,jmvalin/daala,ascent12/daala,xiph/daala,felipebetancur/daala,HeadhunterXamd/daala,luctrudeau/daala,nvoron23/daala,jmvalin/daala,iankronquist/daala,nvoron23/daala,ycho/daala,felipebetancur/daala,tribouille/daala,kustom666/daala,kustom666/daala,luctrudeau/daala,felipebetancur/daala,xiphmont/daala,KyleSiefring/daala,ycho/daala,KyleSiefring/daala,felipebetancur/daala,ascent12/daala,kodabb/daala