Head of the page and section about basic usage were translated
Conventions and Diff were translated
Commit section was translated
Detached HEAD section was translated
Reset section was translated
Merge section was translated
Cherry pick section was translated
Rebase section was translated
Technical notes were translated
Information about author of Russian translation was added
Links for Russian translation was added.
Links for Russian translation was added.
Merge branch 'russian' of github.com:sychev/visual-git-guide into russian
Link to index-ru.html (Russian translation) was added into Makefile
Merge pull request #7 from sychev/russian

Russian translation for Visual Git Guide
css: make language box right-aligned

This drastically improves the look for the Japanese page.
css: add background and border for language box

Now that we have several languages, the language box usually extends
over some text.  Without a background, the links were hard to read.
Adding a border helps differentiate the box from the underlying text.
make outer language box a 'div' intead of 'ul'

Semantically, it makes more sense for this to be a div, and it leads to
less code.
index-ru: add closing 'a' tag
css: add permanent, non-dropdown language links

Previously, we had some text saying "Other Languages" in the page's
language, which the user might hover over to get links to other
languages.  This was not very useful if you could not understand the
"Other Languages" text!

Now all of the languages are visible without having to hover.