Changed format of FTPbox-generated temp files

... and filtered them out of syncing
+ other minor changes
added AskForPassword support

now optional to not save the password in the settings file, type it each
time you start FTPbox instead.
debug.html saved in AppData folder

Moved debug log file to AppData to avoid permission issues
Multiple Profiles

+ Multiple Profiles
+ Changed to JSON.NET for config saving/loading
Code clean-up

Simplified and organized the source code a bit...
Switched to DotNetZip

+ other minor fixes
Translation Fixes/Additions

to French, Portuguese, Greek, Russian, Galician
v2.3.2 Final

+ Translation fixes for Spanish
+ Check if new DLLs are missing
+ Download webint/version.ini asynchronously
+ Double-check size isn't identical
updated README