Updated README.md

Fixed a spelling error and updated names of locales
Merge pull request #269 from gerard-leijdekkers/patch-1

Updated README.md, Serbian locale names.
Added es-419 complete locale with generic currency

Treat it specially in the RSpec file.
It is not yet accepted as a valid locale in the iso gem.
Bump version to 0.7.0
Update development dependencies.
Update README.md. Fix a path name and add two links
Update rails/locale/es-PE.yml
Merge pull request #271 from hernanvicente/master

Update rails/locale/es-PE.yml
Fixed `self.rule` method being defined inside itself
Merge pull request #272 from ndbroadbent/master

`self.rule` was being defined inside itself...
Adhere to CLDR standard for Hungarian pluralization [#275].
Merge pull request #276 from s-andringa/issue-275

Adhere to CLDR standard for Hungarian pluralization [#275].
N-tu is used with 1..9 only. N-ko is more generic.
Merge pull request #278 from znz/fix-ja

Update ja locale
fixed and completed mk, sr and scr translations
Merge pull request #280 from dmilisic/master

Completed mk, sr, scr translations
Bump version to 0.7.1
Downgrade rspec-rails to 2.11.4

The latest 2.12.0 causes the following error:
cannot load such file -- rspec (LoadError)
Fix spec/spec_helper.rb and upgrade rspec-rails again
Remove spurious 'mis' from Welsh month names.

The word 'mis' literally translates to 'in', so for example:

'29 mis Tachwedd 2012' literally translates to '29 in November 2012'

In the english locale this would be simply '29 November 2012'