Add correction script

support/commitUp.sh

+#!/usr/bin/env bash
+mv gipp_bibertool.bib gipp.bib
+git config --global user.email "bibbot@ckurs.de"
+git config --global user.name "BibBot"
+git commit -m "Reformat bib file" gipp.bib
+git push https://$GITHUBKEY@github.com/ag-gipp/bib $TRAVIS_BRANCH

support/compile.sh

 #!/usr/bin/env bash
+biber --tool --configfile=src/biber/reformat.xml gipp.bib --validate-datamodel
+diff -w gipp.bib gipp_bibertool.bib || support/commitUp.sh
 cd src/tex
 latexmk
 cp allRefs.pdf ../../main.pdf