make sure an error is set before printing it
Merge pull request #287 from satta/addintrons-debug

make sure an error is set before printing it
update error message
cosmetics
add class(es) for sorted set of distinct numbers
use generated code instead of makros
Merge pull request #285 from Garonenur/intset

Add Intset
add GT-Prefix to Makros
Merge pull request #288 from Garonenur/intset

add GT-Prefix to Makros
update pre commit hook, remove unfunctional file
refactor intset

use abstract class for intset
add module that creates best class
cosmetics
fix mem leaks
renaming and cleanup of interface
rename fkt
Merge pull request #290 from Garonenur/intset

update pre commit hook, remove unfunctional file
Check for xdrop extensions of length 0

came up in #291
Merge pull request #292 from Garonenur/xdrop_bugs

Check for xdrop extensions of length 0
Closes #293.