filesan v0.2.0

Breaking changes

• The escaping by esc_str is now different. It is still unique to the
  previous implemntation.

New features

• Function replace_escape to escape strings by replacing some characters.

Changes

• Optimize checking for windows reserved name.

Fixes

• Windows reserved names are now case insensitive.
• Fix some edge cases.

filesan v0.1.0

• Escape filename with escape_str.
• Check if character is allowed with allowed.
• Supported check Modes: NONE, UNIX, WINDOWS, MAC, ALL, SYSTEM, WINDOWS_END.
• Get unix reserved filenames with UNIX_RESERVED.
• Get windows reserved filenames with WINDOWS_RESERVED.
• Get reserved filenames for the current target with SYSTEM_RESERVED.