Add newline to EOF.
Add newline to EOF.

Closes #55.

Skywalker13/prettier-space-parenthesis,azz/prettier,Skywalker13/prettier-space-parenthesis,lydell/prettier,rattrayalex/prettier,danharper/prettier,arijs/prettier-with-tabs,lydell/prettier,despairblue/prettier,lydell/prettier,prettier/prettier,lydell/prettier,despairblue/prettier,rattrayalex/prettier,existentialism/prettier,azz/prettier,azz/prettier,Skywalker13/prettier-space-parenthesis,vjeux/prettier,prettier/prettier,azz/prettier,existentialism/prettier,existentialism/prettier,arijs/prettier-miscellaneous,prettier/prettier,existentialism/prettier,jlongster/prettier,arijs/prettier-with-tabs,prettier/prettier,rattrayalex/prettier,arijs/prettier-miscellaneous,yamafaktory/prettier,arijs/prettier-miscellaneous,arijs/prettier-miscellaneous,Pajn/prettier,Pajn/prettier,yamafaktory/prettier,Skywalker13/prettier-space-parenthesis