Update zend.filter.inflector.rst

if 2nd parameter is null will throw exception as it expects an array, third parameter is "throwTargetExceptionsOn", and fouth parameter is "targetReplacementIdentifier"
Update zend.filter.inflector.rst
Changed class name Configuration to Config
Changed uppercase L to lowercase l in class name
Updated old documentation
Added reference to renderTitle() method
Added output code blocks
Merge remote-tracking branch 'origin/pr/1347'

Close #1347
Merge remote-tracking branch 'origin/pr/1348'

Close #1348
Merge remote-tracking branch 'origin/pr/1344'

Close #1344
Merge remote-tracking branch 'origin/pr/1345'

Close #1345
Merge remote-tracking branch 'origin/pr/1346'

Close #1346
[2.3.2] release readiness
Merge branch 'releases/2.3.2'

2.3.2 release readiness
Bump to next dev version

- 2.3.3dev
Merge branch 'version/bump'

Bump to 2.3.3dev