aaa.R: simplified startup message
gghcl.R: function definition argument spacing unified
help.index.R: added function
textable.R: indentation corrected
textable.R: added system call option, added option for tex document header inclusion, adjusted manual
aaa.R: improved startup message
roxygenized
roxygenized/textable.R typo
textable.R: prevent system call with missing file; make system call not wait
plotn.R: added function
renamed ggplotlist to ggplotGrid
dropped dev folder / ignore
roxygenized