Release of SVGEdit 7.0.0

[jfhenon]

SVGEDit 7.0.0 was released today.

It brings to SVGEDit a new UI, a lot of refactoring of the source code and a simplified build system.

At this time, we are aware of the following limitations:

• Documentation (especially on how to integrate svgedit) needs to be updated.
• Support for mobile devices needs to be added
• A few web components used in our UI needs to be improved.
• We need to increase the test coverage
• SVG files with a large number of elements cause performance issues (mainly linked to the slow native getBBox())

We will keep fixing issues and improving SVGEdit based on issues and discussions.