A minor fix to "sb2-config -l": Sort the results
A minor fix to "sb2-config -l": Sort the results

- "sb2-config -l" now prints out the results in alphabetical order.

ldbox/ldbox,OlegGirko/ldbox,madscientist42/scratchbox2,madscientist42/scratchbox2,loganchien/scratchbox2,madscientist42/scratchbox2,BinChengfei/scratchbox2,BinChengfei/scratchbox2,loganchien/scratchbox2,madscientist42/scratchbox2,loganchien/scratchbox2,OlegGirko/ldbox,madscientist42/scratchbox2,loganchien/scratchbox2,lbt/scratchbox2,loganchien/scratchbox2,BinChengfei/scratchbox2,ldbox/ldbox,h113331pp/scratchbox2,h113331pp/scratchbox2,ldbox/ldbox,h113331pp/scratchbox2,OlegGirko/ldbox,madscientist42/scratchbox2,ldbox/ldbox,OlegGirko/ldbox,lbt/scratchbox2,BinChengfei/scratchbox2,h113331pp/scratchbox2,lbt/scratchbox2,loganchien/scratchbox2,BinChengfei/scratchbox2,ldbox/ldbox,ldbox/ldbox,h113331pp/scratchbox2,BinChengfei/scratchbox2,h113331pp/scratchbox2,lbt/scratchbox2,OlegGirko/ldbox,OlegGirko/ldbox,lbt/scratchbox2