Services: default NickServ and ChanServ to NickServ and ChanServ.

* Most of networks have services with this name.
    * I can only name QuakeNet from those that don't, but the default
    configuration exludes it.
* If this plugin is loaded in Supybot-wizard, it asks for nicknames of
NickServ and ChanServ.

[SKIP CI] because this is `git commit --amend` and the build already
passed.
NickAuth: fix error message in !list
NickAuth: fix previous commit

I'm too used to JavaScript.
Merge pull request #761 from nyuszika7h/fix-nickauth-nick-list-error

NickAuth: fix error message in !list
NickAuth: update l10n-fi & messages.pot .

[SKIP CI]
Merge pull request #762 from Mkaysi/nickauth

NickAuth: update l10n-fi & messages.pot .
Merge pull request #755 from Mkaysi/services

Services: default NickServ and ChanServ to NickServ and ChanServ.
Break .travis.yml to two files

* .travis.yml = the primary Travis config file.
* .travis.runonce.bash = the script which we want to run only once per
build.
.travis.runonce.bash: add forgotten sphinx
.travis.runonce.bash: add msgcheck

&& requirements.txt: add msgcheck & forgotten sphinx.
fix .travis.yml
Merge pull request #765 from Mkaysi/runonce

Break .travis.yml to two files
Merge branch 'testing' of git://github.com/ProgVal/Limnoria into testing