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 A simple service for making QR labels with URL links that can be dynamically configured.
 
 ##Intended use
-A set of QR codes is generated and printed as generic link-labels. The labels are standard URLs and work with generic QR scanninc apps. The URLs point to the address of the qr-label server and provide a short, unique identification tag. When a label is scanned for the first time, the system allows to assign a link to that tag. Once the link is assigned, the service will always issue a HTTP 301 redirect on that unique tag, to instantly display the intended page.
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+A set of QR codes is generated and printed as generic link-labels. The labels are standard URLs and work with generic QR scanninc apps. The URLs point to the address of the qr-label server and provide a short, unique identification tag. When a label is scanned for the first time, the system allows to assign a link to that tag. Once the link is assigned, the service will always issue a HTTP 301 redirect on that unique tag, to instantly display the intended page.
+
+#Requirements
+Python, and the following packages:
+
+* flask
+* flask-login
+* qrcode
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