Merge pull request #76 from nuams/about-page-fix

Issue #68 fix about page link
Making datasets list in descending order
Merge pull request #77 from nuams/dataset_list_descending

Making datasets list in descending order
Adding issues and pull request instructions to README.md
Update README.md
Issue nuams/dkan#53:

+ Updating recline module references to 7.x-1.0
+ Updating reference of feeds_flatstore_processor to github's version
+ Updating reference to dkan_datastore to pick up 7.x-1.0
+ Fixing typo for facet_api
+ Updating reference to dkan_dataset to pick up 7.x-1.0
Merge pull request #84 from nuams/7.x-1.0

7.x 1.0
Update README.md
Update README.md
Update README.md
+ Adding data extent block
+ Adding data extent block to context