gnirlist was already defined (ring did not change)
Merge pull request #562 from surface-smoothers/fix.redefining.gnirlist

fix redefining of gnirlist in normal.lib
Fix Manual/normalP.res (no more redefining gnirlist)
mstd code review
Forgot debug output
Update to mstd_review
fix: setting minpoly over non-extensions
test for "setting minpoly for non-extension coeffs"
chg: hasIntegerCoefficientRing ->hasRingCoefficientRing

hasIntegerCoefficientRing handled only some special cases
and in an error prone way (relying in string representations).
hasRingCoefficientRing tests for the case where the coeffcients are not a
field which requires special care/different alg. in many cases
fix: comparison of a boolean expression with int other than 0 or 1

Issze #570 by dcb314 on github
fix: tr.604 (primdecGTZ for small primes)
chg: (tr.607 - which is not a bug) documentation for hasRingCoefficientRing
fix: tr.604 (G.Pfister)
tests for tr.604
Merge pull request #572 from YueRen/spielwiese

fix: comparison of a boolean expression with int other than 0 or 1
Merge branch 'spielwiese' of github.com:Singular/Sources into spielwiese