- PY3 fixed headers_raw_to_dict and headers_dict_to_raw; - documentation improvements; - provide wheels.
1.6
----------------
- w3lib.form.encode_multipart is deprecated; - docstrings and docs are improved; - w3lib.url.add_or_replace_parameter is re-implemented on top of stdlib functions; - remove_entities is renamed to replace_entities.
1.5
----------------
- Python 2.6 support is dropped.
1.4
----------------
- Python 3 support; - get_meta_refresh encoding handling is fixed; - check for '?' in add_or_replace_parameter; - ISO-8859-1 is used for HTTP Basic Auth; - fixed unicode handling in replace_escape_chars;
1.3
----------------
- support non-standard gb_2312_80 encoding; - drop Python 2.5 support.
1.2
----------------
- Detect encoding for content attr before http-equiv in meta tag.