Update "a7_tools.tpa" to v1.3

Added dedicated function for calling tis2ovl.

Merge remote-tracking branch 'origin/devel'

Merge branch 'devel'

Merge remote-tracking branch 'origin/devel'

Merge remote-tracking branch 'origin/devel'

Version 0.3

Merge remote-tracking branch 'origin/devel'

Version 0.1