Version 1.0.0.7

Changes

1.0.0.7
- check for updates and release notes support

1.0.0.6
- support for validating stocks
- sync local stocks with stocks in the database
- retrieve stocks from the database

1.0.0.5
- worked around a problem where volume would return 0 in barcharts instead of "0"

1.0.0.4
- change was returning "unch" for no change instead of a decimal as I expected.

1.0.0.3
- always update topicID when updating a stock's quote
- output into the log whenever a stock quote isn't available

1.0.0.2
- some quotes don't provide volume so don't crash on those
- stocks without topics were causes an exception
- support tabs within the stock grid