use internal location where possible
fix thumbnail and links
Updated changelog for version 2.0c1
update to reflect main github readme dev installation directions
Now in the categories list in layers and maps page the category with is_choice set to false are not displayed.
Added the MODIFY_TOPICCATEGORY to allow topic categories metadata customization when strictly necessary.
Merge pull request #1239 from capooti/metadata-custom-categories

Metadata enhancement for topic categories
fixes to reflect 1 to 1 the  readme.rst  installation method
Merge remote-tracking branch 'upstream_geonode/master' into master_geonode
add image to translation doc
add other options to translation docs
Added the block.super variable to templates that use the extra_head block to fix #1241.
Fixes javascript and styling problems in the replace layer view.
Fixes #1242.
Merge pull request #1243 from garnertb/master

Fixes #1242.
Added the documentation for the MODIFY_TOPICCATEGORY setting, and reorganized some of the settings in a "Metadata Settings" section.
add instructions on geonode project
modified setup
old setup
added toctree