Add zh_CN translations

Merge pull request #171 from rheimus/master

Add Chinese translations CO @HaibaraGT

Fix clients deleting files they shouldn't

Fixes

• Santitized path strings from the server to the client OS expected format, this should resolve clients deleting files they should not

Fix server timing out clients

Fixed

• Server would time out clients if they answered yes to the file check for too long

Add support for banned-ips.json

• ServerSync will now read from a json file called banned-ips.json and refuse connections from addresses listed.
• Fixed the overall progress indication so it no longer always shows 0%

Fix config always sync

• Fixed configs added to the config_include_list always transferring to the client regardless of changes.

Fix config include list

Added

• Launch4j support, shiny exe files yay

Fixed

• Config include list was being ignored by the server, it will now actually include the specified configs.

Introduce new sync process

The sync process has been rebuilt for 3.x

The focus is on better socket performance and lower overhead in general.

Add serversync related files to ignore list

Serversync would try to update configs if the config directory was set to sync, these should be ignored by default.

Remove swing utils from main()

Cleaning up some odd usage of awt & swing.

Add logging of the working directory

Added some debug output for the directory ServerSync is trying to work from.