Adding test cases for input type="text" and type="search" (4.10.7.1.2)
Fixing hidden and input input tests

- Now it uses assert_throws
- Removed unnecessary viewport meta tag
- No whitespace at the end
Removed unnecessary function
Merge pull request #153 from kinu/submissions/kinu

Adding test cases for input type="text" and type="search" (4.10.7.1.2)