Removed what seems to be a duplicated function to get a handle from a userid.
Trim trailing space
Trim trailing space in plugins/javascript
Switch to mysqli
Update user profile page to include exact join date
Added a function to load all modules with a given method.
Made the option_default search use that new function.
Modified read access to the global $qa_modules variable to start hiding implementation details.
Simple readability change in the adsense plugin.
Minor IF statements corrections.
Replaced array access by variable access.
Added the userid field to the blocked and special users pages.
Removed string duplication in the attribution comment.
Moved the body_script to the bottom as it is a better practice.
Snow theme: keep footer at bottom; fixes #10
Snow theme: Fix inconsistent CSS indentation/spacing
Snow theme: minor cleanup of theme PHP file
Snow theme: prevent answer selection icon (tick) being hidden; fixes #13
Snow theme: remove admin menu line break; fixes #23
Merge pull request from pupi1985 (deprecate qa_post_userid_to_handle); fixes #18
Switch to E_USER_NOTICE for deprecation (E_USER_DEPRECATED was 5.3+ only)
Merge pull request #32 from pupi1985/patch-13

Added the raw user attributes to the blocked and special users pages