add translation for bahasa melayu
add unit test for bahasa melayu
rename language name
update language code
attempt to fix case format - to pass travis build
attempt #2 to fix format
fix typo to pass travis build
attempt #3 to fix format
attempt #4 to fix format
attempt #5 to fix format
attempt #6 to fix format
attempt #7 to fix format
Merge pull request #638 from weldan/develop

add translation for bahasa melayu