v0.3.2

Added

• Table.cast_to_types() function that can perform pathway.cast on multiple columns.
• intervals_over window, which allows to get temporally close data to given times.
• demo.replay_csv_with_time function that can replay a CSV file following the timestamps of a given column.

Fixed

• Static data is now copied to ensure immutability.
• Improved error tracing mechanism to work with any type of error.