add *.synctex.gz to gitignore
add -synctex=1 to makefile lualatex flags
fix table name format of mappingstats table
add a whole heap of figures for the txv results

- fastqc figures for R1 pair of Sample_BJP_K1_1_index1
- bioanalyser gels for all samples
convert tab delimited table into csv for datatool

my datatool macro expects a CSV, not a TAB