Backpack 2.0.0

Backpack is created for students and people who want to learn and practise words fast.
With Backpack, you can add words to a word list yourself and after thats done you can test these words, from original to translation or reversed.
Main features:
- Easily add words to a word list. Of course you can change them afterwards, i.e: if there is a typo in it.
- Save word lists and share them with your friends or co-students through Backpack Share.
- Test yourself from original to translation or reversed. Its your choice, choose what you like most!!
Enhancements:
- The user interface has been greatly improved, for example the cross-platform toolbar
- The Backpack Share has now full support for English
- You can now open mutliple documents at once
- Better searchsystem in Backpack
- Completely new Share: Upload and Download with colomnview and direct preview.
- When insering words; every synonym has a different color
- Better use of memory
- Backpack tracks every word how many times you got it right or wrong
- You can easily combine multiple lists into one list
- Now you can select multiple words at once
- Backpack now uses a new fileformat which wil allow us to do more incredible things in the future.