Bug Fix: Lang folders and extractor localization

Fixed Lag folder names (should be Langs not Lang :( )
Fixed error in Movie Extractor that was not localizing.
Bug fix> localization in scraper / xml scraper

Full localization in scraper and XML scraper
bug fix - error in setting windows size

Forgot to make it small again :)
fixed two typos in scraper and xml scraper
Bug Fix: missing localization

In several settings panels localization was missing.
Even string in the XML files were missing.
Bug Fix: Localization for menu and modules

Fixed the load of localization string from modules so that menu are now
localized.
Modified Localization class to avoid double loading of strings
Fixed several modules source code structure to use the correct
grouping/strructure
Merge pull request #14 from msavazzi/1.3.0.x

1.3.0.x