Beta v0.8

0.8.1
Add Non proper formatted datamatrix decoder

0.8.0
Add GS1 datamatrix decoder (2D EAN-128/GS1-128 barcode)
Few minor adjustement
add an about section to redirect to the github

Beta v0.6 - Barcode full implementation

current : v0.6.7 (commit 7b72246)

Align with barcode refactoring in Inventree.
Use barcode api instead of storing barcode in MPN

Trying to pack a mac os app. Not tested at all!

see changelog for full info

Beta_v0.5

Merge pull request #3 from Bbillyben/dev

Add Export capabilities