Add specs for Enumerable#take_while
Add a spec for Enumerable#grep
Fix Enumerable#grep with multiple yield arguments
Fix typo. [ci skip]
Fix typos.
Add highlight for inline code. [ci skip]
Update generated files for the website. [ci skip]
Update jekyll command. [ci skip]
Array inspect should take the encoding of the first element
Merge pull request #2512 from anupnivargi/array_fixes

Array inspect should take the encoding of the first element
Merge pull request #2510 from kachick/enum-grep-multiple_yields

Enumerable#grep should gather multiple yield arguments for an array
Write rubinius specs for Module#thunk_method

* https://github.com/rubinius/rubinius/pull/2505#issuecomment-21705864
* https://github.com/rubinius/rubinius/pull/2505#pullrequestreviewcomment-5479225
Write rubinius specs for Module#set_visibility
Write rubinius specs for Module#set_class_visibility
Privatize a rubinius method Module#set_class_visibility

https://github.com/rubinius/rubinius/pull/2505#issuecomment-21666613