fix: add background to apple touch icons
typo
add subscribe link in header
correct feed link
Merge pull request #13 from fr4nktic/FS-add-icons

fix: add background to apple touch icons
Post: Variable Naming
footer language tweak
fix: grammar correction
articles -> editorial
links to editorial articles
fix: grammar
qtips
edits for Frank's article
Merge branch 'master' into fr4nktic-FS-variable-naming

* master:
  qtips
  links to editorial articles
  articles -> editorial
  footer language tweak
  correct feed link
  add subscribe link in header
  typo
  fix: add background to apple touch icons
...
more edits
syntax highlighting
edits for Frank's bio
@
styles for abbr