The following changes have been made to support Python 3:
- in sip-tqt.h, remove the cast in the "sipConvertFromSliceObject"
macro in versions 3.2+ as the API changed causing a compile error;
- in voidptr.h, alter the precompile conditions to remove the
PyCObject API cals for version 3.2+ (causes runtime symbol
resolution error) and amend the flags for "asstring";
- alter module import process in siplib.c to avoid re-loading an
already loaded module.
Signed-off-by: aneejit1 <aneejit1@gmail.com>
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>