Version 1.0.4

• Adds esc_sql_ident() function to escape column/table names [#23].
• Adds --regex-delimiter argument and validation for the --regex-flags argument [#28, #29, #30].
• Adds --report flag so report can be suppressed with --no-report; --report-changed-only flag option to only report changed fields [#32].
• Updates package tests to latest [#33, #38].