Merge pull request #145 from gsegura/develop

Added directive to force updating ocs-common dependecy jar from ocs-api
Adding salePrice to solr query sort by score and updating tests
Merge pull request #146 from rmadrigal315/sale_price_product_sort

Adding salePrice to solr query sort by score and updating tests
Fixing missing global variable on product query sorting
Merge pull request #147 from rmadrigal315/sale_price_product_sort

Fixing missing global variable on product query sorting
fixing the indexing deploymentlistener for triggering feed for categories and rulebased categories
sort by count in link farms
Merge pull request #148 from naveenhooda2000/develop

Sort category graph by count and not by name
Fix type in deployment listener config
fix issue when out of stock products overwrite the data in mongo. Now we added a "-toos" suffix to the id of thos products in mongo & solr.
Also apply a fix to filter by sku.country when retrieving the product  skus from mongo