[Users] GeoExt v2.1.0-alpha.1 released

[Christian Mayer]

Hi all,

the GeoExt-developers proudly present the first alpha release for the
2.1.0 version of GeoExt [1]. GeoExt v2.1.0 is supposed to introduce the
compatibility to ExtJS 4 (v4.2.1) AND 5 (v5.1.0).
Please test this release and report issues on github [2] in order to
help us to get a final version 2.1.0 as soon as possible.

Thanks to all who were involved for the hard work in the last weeks and
months. This is another big step for the project!

Cheers,
Chris


[1] https://github.com/geoext/geoext2/releases/tag/v2.1.0-alpha.1
[2] https://github.com/geoext/geoext2/issues