First step on ING with Browser2

Login and listing of accounts work
Add history support with Browser2
Use Transaction.Raw
Set the category
Remove parse function
Restore compatibility with old hash values
Remove unused imports
pep8 cleaning
Protect "?" in urls
Support market accounts with browser2
Remove useless (with Browser2) code
Support transfer with browser2
Do not return same id twice
Reset the counter to each pages
fix use of checked checkbox/radiobuttons in forms
handle empty pages
fix compatibility with redmine 2.4, support start/end/tracker/priority (courtesy of François Revol)
checking if the card is valid
fix finding the control to add a note
fix parsing issue history on redmine 2.4