Allow "<<color>>" as a synonym for the "<<colour>>" macro

Entente cordiale!
Merge pull request #421 from BramChen/master

Add palette editor translation for zh-Hant and zh-Hans
Make the show/hide editor button be translateable

Missed by accident from earlier commit
Fix static CSS generation
Fix typo with <<color>> macro
Fix static stylesheets
Use double linebreaks to indicate content of a widget or html element should be parsed in block mode

Fixes #82.

The old behaviour was to parse the content of a widget or html element
in block mode if the opening tag was followed by a line break. The new
behaviour requires two line breaks.

This makes it possible to include linebreaks more liberally within
wikitext, although care must still be taken to only use double line
breaks when the block mode behaviour is desired.

The code change here is very simple, just a single line change in
html.js. Most of the other changes are to convert various single line
breaks into double line breaks.
Start to make the core templates more readable

Yay for line breaks.
Restore stub French translation
Another fix for the block vs inline handline
Add DanieloRodriguez's BrainTest to Community tiddler

And remove Bram’s translation, because it will be built into 5.0.8
Another block mode vs inline mode fix
Fix typo

Fixes #417, thanks @pmario
Allow .multids files to contain blank lines and ": " sequences

Also added a warning for multiple definitions of the same tiddler in a
multids file.

Fixes #415
Update navigator.js

As described here: https://groups.google.com/d/msg/tiddlywikidev/AWvXz7RMIC4/gFF5crN2UJoJ

Providing a name for the new tiddler message only works if a skeleton tiddler already exists. If not, "New Tiddler" is taken. This change fixes that in that the provided name is taken even if there is no skeleton.
Merge pull request #423 from Skeeve/patch-3

Update navigator.js
Improve more Simplified Chinese words and phrases used in chinese language pack.