fix AlessandroZ#154 and AlessandroZ#156

commenting browser passwords memory module (take too long time)

fix bug while impersonation

changelog updated

fix bug

upgrading windows version number

changelog 1.7

cf changelog 1.6

cf changelog 1.5

Merge pull request AlessandroZ#61 from righettod/master

Add account extractor for 'Git For Windows' application