[DOC] First full version of language_entities.dox
[DOC] First full version of language_entities.dox

Providing each part of language_entities.dox with some documentation.
We might need to extend this, but for now it should be OK.

xenigmax/seqan,xp3i4/seqan,hannespetur/SeqAnHTS,bayolau/seqan,xp3i4/seqan,catkira/seqan,ktrappe/seqan,ktrappe/seqan,hannespetur/SeqAnHTS,bestrauc/seqan,JohnReid/seqan,xenigmax/seqan,budach/seqan,bayolau/seqan,limeng12/seqan,xenigmax/seqan,budach/seqan,limeng12/seqan,ktrappe/seqan,catkira/seqan,bestrauc/seqan,ktrappe/seqan,h-2/seqan,JohnReid/seqan,catkira/seqan,xp3i4/seqan,PF2-pasteur-fr/seqan,catkira/seqan,xenigmax/seqan,JohnReid/seqan,PF2-pasteur-fr/seqan,hannespetur/SeqAnHTS,bestrauc/seqan,bayolau/seqan,hannespetur/SeqAnHTS,h-2/seqan,h-2/seqan,h-2/seqan,xp3i4/seqan,h-2/seqan,JohnReid/seqan,bayolau/seqan,ktrappe/seqan,bestrauc/seqan,PF2-pasteur-fr/seqan,ktrappe/seqan,hannespetur/SeqAnHTS,catkira/seqan,JohnReid/seqan,PF2-pasteur-fr/seqan,limeng12/seqan,bayolau/seqan,bestrauc/seqan,bestrauc/seqan,limeng12/seqan,catkira/seqan,hannespetur/SeqAnHTS,JohnReid/seqan,h-2/seqan,budach/seqan,hannespetur/SeqAnHTS,catkira/seqan,h-2/seqan,xenigmax/seqan,ktrappe/seqan,limeng12/seqan,budach/seqan,PF2-pasteur-fr/seqan,budach/seqan,limeng12/seqan,PF2-pasteur-fr/seqan,limeng12/seqan,JohnReid/seqan,bayolau/seqan,bestrauc/seqan,hannespetur/SeqAnHTS,ktrappe/seqan,xp3i4/seqan,hannespetur/SeqAnHTS,bayolau/seqan,xenigmax/seqan,PF2-pasteur-fr/seqan,xp3i4/seqan,budach/seqan,JohnReid/seqan,budach/seqan,catkira/seqan,PF2-pasteur-fr/seqan,limeng12/seqan,PF2-pasteur-fr/seqan,xp3i4/seqan,xp3i4/seqan,xp3i4/seqan,budach/seqan,bayolau/seqan,xenigmax/seqan,catkira/seqan,bayolau/seqan,xenigmax/seqan,h-2/seqan,JohnReid/seqan,ktrappe/seqan,bestrauc/seqan,budach/seqan,h-2/seqan,limeng12/seqan