Add l10n to http://gubaer.github.io/josm-scripting-plugin/

[d1g]

Currently Russian translation is ready via Transiflex but in order to view it at site you have to include some code before /head> at every page:

more info:

• http://docs.transifex.com/live/getting-started/#add-the-javascript-code-in-your-webpages ("Publish" section)
• http://docs.transifex.com/live/webmasters/

Why tx? transifex.com is used by many OSM projects today and usually we don't want to hop between multiple tranlsation platforms.

[d1g]

Currently portions of source code are not translatable due to http://docs.transifex.com/live/webmasters/#how-phrases-are-detected

Examples:

• http://gubaer.github.io/josm-scripting-plugin/doc/menu.html
• http://gubaer.github.io/josm-scripting-plugin/doc/scripting.html

Simple solution is to exclude //meaningfull comments from pre> blocks (code) into separate p> sections or to use more complex syntax: http://docs.transifex.com/live/webmasters/#fine-tune-translatable-content

[d1g]

@Gubaer, what is your id at transifex.com? it works,
https://d1g.github.io/josm-scripting-plugin/doc/scripting.html?lang=en
https://d1g.github.io/josm-scripting-plugin/doc/scripting.html?lang=ru

here is what I did in code:
d1g@8a8b742

PS. I forked just to illustrate idea.