Revert "fix: qsort_r"

This reverts commit 50a6c59553a4e9ed5c3b72c3937a614ffbeac4f5.
Revert "Simplified syzextra testing"

This reverts commit ab5251d610a568676f3dc5e92d8f28d0da668de2.
Merge pull request #608 from mmklee/gcd

Gcd
Added more tests for qsort_r
Fix BS (due to convert_table.texi generation)
handle empty list in decomp
seperate gneration of .inc and doc files in gentable
porting: RHE 5
BS: try for a correct order or libs, clean up singular-libs
fix: bug593_primdecZ,
add: test
Merge pull request #612 from adipopescu/PrimdecZ

fix: bug593_primdecZ,
minor cleanup in kDebugWrite
Following bba099faee3e6
new version of ncfactor.lib
fix: possible segfault in GCD when passing to extensions
fix: possible segfault when passing to extensions in sparse gcd