Correct the Legal notice.
Rename all the classes that are not exported to application to 'Internal'
Improvement for MultiBlur and Glow apps.
Add quality levels in Glow APP.
Improve 'Glow' app.
New 'Glow' app.
Rename the last 'Glow' app.
Progress with support for Effect classes.
Beginnings of the GLOW unit test.