This is a clone of the GXP project maintained by OpenGeo (gxp.opengeo.org). The files are not maintained here but included as a submodule from an external repo https://github.com/justb4/gxp. This is effected as follows: 1. via a GitHub submodule the repo: https://github.com/justb4/gxp (master) is included as git 2. https://github.com/justb4/gxp/ is a clone of https://github.com/opengeo/gxp (master) 3. in https://github.com/justb4/gxp small fixes are made for Heron compat 4. any structural changes will be offered to the GXP project via GitHub "pull" 5. the file gxp.js is a minified build of https://github.com/justb4/gxp, checked in only on changes and using the original GXP build tools (Buildkit, Ringo via "ant buildjs" command). To include GXP see example "querybuilder":