helptext in italian

move bison-related code to grammar.y; fix bug in row indexing

todo

roadmap, italian lexicon

support csv file as cli arg

do not use g_string_copy is too new

stdbool

write result to file, support successive runs

add serializtion and BotExpenseEntry data struct for CSV

respond with parser error/ok

docs brief update

ignore build dir

integrate parser in handler function

free routine

build grammar

grammar files for expenses bot

const ctx

project structure, use glib for strings

roadmap

readme

first