Added missing checking for donation amount in PayPal IPN processor.
Added a couple more tests for PayPal IPN processor.
Updated README.md file.

Added installation instructions.
Added page titles.
Huh?
Fixed variables indicating recurring donations.
Updated tests. Wrote a test for PayPal IPN view.
Nuked press releases.
Copied finances page.
Added missing September stuff.
Added 2013 annual report.
Added 2012 annual report.
Added the rest of annual reports.
Fixed image sizes.
Activated Bootstrap component required for navbar.
Made all tables condensed.
Fixed image position in 2008 report.
Removed useless test for previously removed press releases view.
Changed the name of "donation" package into "donations" to make naming consistent and prepare for future additions.
Fixed schema.