module with function wrappers and some datetime helpers

• Timex.shift/2 wrappers
• function wrappers module with recursive_with_timeout wrapper

NaiveDateTime support in List.hash_to_csv_data_header

v0.1.2

NaiveDateTime support in List.hash_to_csv_data_header

fix map_keys_to_s for date-like values

v0.1.1

fix: Map.map_keys_to_s for date-like structures works correct now

initial release

v0.1.0

init commit