the obvious fix, tests later
Merge branch 'develop' into fix/placeholderlimit_within_same_placeholder
test
Merge branch 'develop' into fix/placeholderlimit_within_same_placeholder
pyflake, unused variable
Merge pull request #3231 from benzkji/fix/placeholderlimit_within_same_placeholder

move_plugin: don't check placeholderlimit when moving within same placeholder