Update VimbaPython to version 1.2.1

This update includes
- more lenient check on the loaded VimbaC library. The major version
  must still match, but the minor version may be greater than the
  expected version.

Update VimbaPython to version 1.2.0

This update includes
- Update of expected VimbaC version to 1.9.0 (released in Vimba 5.1)
- Introduction of the "AllocAndAnnounce" frame allocation mode. This
  mode lets the transport layer allocate the memory for the submitted
  frame data allowing implementation of an efficient zero-copy transfer
  if the transport layer supports it (see the asynchronous_grab.py
  examample on how to use it)
- Minor typing improvements for mypy

Update VimbaPython to version 1.1.0

This update includes
- Update of expected VimbaC version to 1.8.5 (released in Vimba 5.0)
- Fix problem where result of `read_memory` was truncated at first
  null-byte. The function now reads the entire memory, including
  possibly existing null-bytes.
- Minor style changes

VimbaPython 1.0.1

This update includes
- Update of expected VimbaC version to 1.8.3 (released in Vimba 4.2)
- Improvements of Install.sh and Uninstall.sh
  - Add support for virtual environments
  - Add debug flag for additional output during script run (to stderr)
  - Limit suggested Python interpreters to compatible versions
    (Install.sh only)
- Removal of "preliminary software" warning in file headers

VimbaPython 1.0.0

Initial release of VimbaPython