Add stripped and minified local copy of OpenLayers 2.10, about 1/5 the size of the full version.

Included Makefile will recreate the OpenLayers.js using the statusnet.cfg strip configuration file
and yui-compressor to do some extra minification at the end. Requires fetching the OpenLayers
source download and dropping it in:

http://openlayers.org/download/OpenLayers-2.10.tar.gz

1 files changed, 14 insertions, 0 deletions

diff --git a/plugins/Mapstraction/OpenLayers/README b/plugins/Mapstraction/OpenLayers/README
new file mode 100644
index 000000000..748d55e15
--- /dev/null
+++ b/plugins/Mapstraction/OpenLayers/README
@@ -0,0 +1,14 @@
+The default OpenLayers.js file, minified, weighs in at a whopping 943kb uncompressed.
+With gzip compression it's still over 200kb, so we're building a stripped-down copy
+with just what we need.
+
+Docs on how the stripping process works:
+http://docs.openlayers.org/library/deploying.html
+
+To recreate this OpenLayers.js file:
+
+  # get yui-compressor (install from apt, or set up a shell script or alias to the jar)
+  # download and decompress OpenLayers-2.10 zip or tgz
+  make clean && make
+
+If necessary, change the relative path to the OpenLayers source directory in the Makefile.