zendframework/zf2 — pull request #776 by MaksSlesarenko (2012-02-06 11:54:43+00:00)
Title: Improvements for Stdlib/Options class

1 removed duplicate code
2 renamed processArray to setFromArray and made it public
3 replaced occurrences of "confiig" word for "option" (for class consistency)
4 replaced "is_null" function calls for null equation