Make styles for icons within select2 common for all Stream screens
Trivial change, use lowercase f
Fixing Enable Live Update Checkbox
[issue-394] Accept zero
Issue 397 adding isset() checks
Merge pull request #395 from x-team/issue-394

Issue 394: IP validator doesn't respect zero
Merge pull request #393 from x-team/issue-392

Fixing Enable Live Update Checkbox
Merge branch 'develop' into issue-397a
Other code formatting
Merge pull request #398 from x-team/issue-397a

Issue 397 WPEngine Error
Merge branch 'develop' into issue-379