updated to use biber/biblatex instead of bitex

paper_template/Makefile

@@ -7,19 +7,14 @@ all: $(patsubst %.tex,%.pdf,$(wildcard *.tex))
 # %.tex: %.Rnw
 #	Rscript -e "library(knitr); knit('$<')"
 
-refs-processed.bib: 
-	perl -p -e 's/©//' refs.bib > refs-processed.bib
-	perl -0pe 's/,\s+(file|abstract) = \{.*?\}(,\n|\n)/\2/sg' refs-processed.bib |sponge refs-processed.bib
-	recode -d u8..ltex < refs-processed.bib | sponge refs-processed.bib
-
-%.pdf: %.tex refs-processed.bib vc
+%.pdf: %.tex 
 	latexmk -f -pdf $<
 
 clean: 
 	latexmk -C *.tex
-	rm -f *.tmp
+	rm -f *.tmp *.run.xml
 	rm -f vc
-	rm -f refs-processed.bib
+	rm -f *.bbl
 	# the following lines are useful for Rnw/knitr
 	# rm -rf cache/ figure/
 	# rm -f *.tex