Auto version upgrade (7.3.1070)
updated for version 7.3.1071
Problem:    New regexp engine: backreferences don't work correctly.
Solution:   Add every possible start/end position on the state stack.
Added tag v7-3-1071 for changeset 857f6c53f117
updated for version 7.3.1072
Problem:    Compiler warning for unitialized variable.
Solution:   Initialize it.
Added tag v7-3-1072 for changeset 9f502d8d5165
updated for version 7.3.1073
Problem:    New regexp engine may run out of states.
Solution:   Allocate states dynamically.  Also make the test report errors.
Added tag v7-3-1073 for changeset f10f63aaec5c
updated for version 7.3.1074
Problem:    Compiler warning for printf format. (Manuel Ortega)
Solution:   Add type casts.
Added tag v7-3-1074 for changeset b943fd24c351
updated for version 7.3.1075
Problem:    Compiler warning for storing a long_u in an int.
Solution:   Declare the number as an int. (Mike Williams)
Added tag v7-3-1075 for changeset 779ca415f8e1
updated for version 7.3.1076
Problem:    New regexp engine: \@= and \& don't work.
Solution:   Make these items work.  Add column info to logging.
Added tag v7-3-1076 for changeset 93b7ed814bec
updated for version 7.3.1077
Problem:    Python: Allocating dict the wrong way, causing a crash.
Solution:   Use py_dict_alloc(). Fix some exception problems. (ZyX)
Added tag v7-3-1077 for changeset 80b0081824fa
updated for version 7.3.1078
Problem:    New regexp engine: \@! doesn't work.
Solution:   Implement the negated version of \@=.
Added tag v7-3-1078 for changeset 0dce3d812e7a
Merge with master.