A couple of fixes

Tasty opera! : )
Merge pull request #81 from yoksel/patch-1

A couple of fixes
Replace < with &gt

Leaving <svg> tags in ```xml ``` blocks causes the SVG to be rendered,
so the tags have to be HTML-encoded manually.
Merge pull request #82 from gggritso/svg-groups-use

Translation: SVG: группировка и переиспользование элементов
Some text changes
Nice thumbnail
Nice title
Correct article name
Too long string
Bigger letters in text and smaller in code
Issue 83. Check translation: SVG: группировка и переиспользование элементов
Actual date
Free social icons
Use social icons in header
Wrong author URL
English version of Yulya's twitter account
Correct link to George's website
Translate #17

First pass at a translation for #17  “Bower: зачем фронтенду нужен
менеджер пакетов”
Merge pull request #85 from gggritso/bower-why-frontend-package-manager

Translate #17 Bower: зачем фронтенду нужен менеджер пакетов
Merge branch 'source' of github.com:frontendbabel/frontendbabel.github.com into source