Add "Loaded" flag to the global settings page.
Add "Loaded" flag to the network page.
Add "Loaded" flag to the user page.
Fixes seg fault with new user page.
Refactor loops and templates so less code is needed.
Update pages template so no unnecessary global JS variable is being introduced.
modules/autoreply: Prefer NOTICE over PRIVMSG

Fixes RFC 1459 compliance and helps prevent bot loops between ZNC and
other chatbots.

Closes issue #556
Merge pull request #561 from Xe/master

modules/autoreply: Prefer NOTICE over PRIVMSG
Show empty checkbox if module can be loaded by the topic column.
Fix const correctnes of the CModInfo::SupportsType method.
Merge commit 'refs/pull/557/head' of github.com:znc/znc
Merge branch 'master' of github.com:znc/znc
Merge remote-tracking branch 'upstream/master'