Fixed a regression in the handling of hidden virtuals.
Released as v4.15.1.
Added tag 4.15.1 for changeset 148b813a559c
Further fixes for the handling of virtual methods.
Added support for char, unsigned char, short, int, float and double as array
types.
sipConvertToArray() will now optionally take ownership of the array memory.
Changed the signatures of sipConvertToArray() and sipConvertToTypedArray(), but
in a source and binary compatible way.
Released as v4.15.2.
Added tag 4.15.2 for changeset f8fdf4d1eb87
Fixed the format of an exception with Python v2.
Fixed virtual re-implementations so that the number of generated Python methods
slots is correct and that re-implementations explicitly marked as virtual are
handled correctly.
Released as v4.15.3.
Added tag 4.15.3 for changeset a751e48db99a
Fixed all the compiler warning messages when building the sip module.
Fixed the parsing of C++ types involving multiple const and pointers.
Added SIP_SSIZE_T_FORMAT to the C API.
Remove the __pycache__ directory when cleaning.
Moved the lexer and parser meta-source files to a separate directory to avoid
problems with make accidentaly regenerating them.
Allow the pointers used to store the parsed results from Python
reimplementations to be NULL.
Updated the copyright notices.
Released as v4.15.4.