Externalize urls from Agent class to yml file
Add String class extensions
Add HTMLParser class
Add movements_page methods to Navigator and Agent
Add HTMLParser dependency and charges method to Scraper
Update Antistarve module to take HTMLParser into account
Add movement method to HTMLParser
Add HTMLParser spec
Add Charge class
Add Charge spec
Use gsub instead of gsub! in format_movement method of String class
Refactor balance and charges_summary methods in Scraper
Refactor server and index to use the Scraper directly
Delete Scraper spec
Refactor summary method in Charge class
The Scraper is responsible for creating the Charges objects
The values are formated in the view now
Add example for the balance method in HTMLParser spec
Add example for the movements_page in Navigator spec
Merge branch 'account_movements'