Question juridique clé
Whether the constitutional complaint should be struck from the docket after withdrawal.
Solution extraite
Yes. After the appellant withdrew the filing, the proceedings had to be discontinued and struck off.
Motifs extraits
A withdrawal on 2011-05-13 rendered the complaint moot; the presiding member could issue the discontinuance under Art. 32(2) BGG in conjunction with Art. 71 BGG and Art. 73 PC.