cleaned up debian/redhat files
fixed accidental option modifications in primdec.lib
Merge pull request #440 from mschulze/spielwiese

cleaned up debian/redhat files
fixed syntax error
removed empty line
fix: remove some LIBSINGULAR stuff, activate option(warn) for options
fix for bug 532
removed unnesessary changes
removed modified comments
modified comments
new grobcov.lib
fix: option(warn) stuff: variable names
Merge pull request #444 from surface-smoothers/fix.normal.callbug.in.genus

Fix.normal.callbug.in.genus
add: test for tr.532 - add missing files
fixed primdecint::quotientZ bug (538)
Merge pull request #445 from surface-smoothers/squashed.fix.quotientZ.bug.in.primdecint.lib

fixed primdecint::quotientZ bug (538)
missing test files for tr.538
fix: omalloc tests and gcc 4.8: backtrace requires -g
fix: libcoeffs tests and gcc 4.8: inline routines exist several times

(cannot test for equality of procedure variables)
new version of grobcov.lib