cosmetics, coding convention
add mirrored option to encseq check
coding convention, cosmetics, adjust for mirrored encseqs
remove multiplication
init n choose k table from the start
fix error for builtin fkt, cosmetics
prepare data, remove branching
add cbs to cleanpp.sh
make table known in header
use correct ifdef and add block to string fkt
optimize select
coding convention, always true if
add / enhance benchmarking tool
fix errors reported by scan-build
Modified output format for compressed suffix array

Fix some scan-build warnings.
Made format bit-compressed format sdsl compatible.
Added first element of bit-compressed LCP-array.
Removed debug code.
Add simplified version for binary search on intervals.