Passwords design
Fix sell form to use fixed BTC/MSC rate
Merge pull request #230 from maddenpj/Unit-Price-Fix

Fix sell form to use fixed BTC/MSC rate
Demonstrate git commit signatures

This git commit is signed by my PGP key. You should be able to see the
signature on it using the --show-signature option to git log. (you may
need to run gpg --recv-key 7FAB114267E4FA04 first to get my PGP key from
the keyservers)

This should be the same commit ID as the tag v0.1.1 - beyond that I
haven't done any special verification or auditing of the code.
fixes #224, correct order book used
fixes second part of #224
add sanitazation quickfix
Merge pull request #244 from petertodd/sign-v0.1.1-commit-as-demonstration

Demonstrate git commit signatures
Merge pull request #247 from faizkhan00/fix-user-sanitation

add sanitazation quickfix
Changed "Your Wallet" to "My Wallet".
Added a warning to the disclaimer text that we plan to delete all the data.
Added some instructions related to PGP signing.
Merge pull request #226 from ripper234/password-enc-design

Design: Per address passwords
Merge #245
Merge #250
Merge #251.
Merge #256.
Python Idioms fixes
- Changed class to "new style"
- Check "None" identity instead of equality
- PEP8 fixes for whitespace
Python Idioms fixes
- Changed class to "new style"
- Check "None" identity instead of equality
- PEP8 fixes for whitespace
Python Idioms fixes
- Changed class to "new style"
- Added context managers to file I/O operations
- Prints now use the format() method
- Removed redundant try/except in get()
- PEP8 fixes for whitespace and naming