Recipe detail page gives information about Recipe like summary,
section, license, file, etc. also display's upgrade history.
rrs/models.py: Milestone add get_by_date and rewrite get_current
for use get_by_date and RecipeDistro add get_distros_by_recipe.
rrs/urls.py: Add url for recipe_detail with pk.
rrs/views.py: Add RecipeUpgradeDetail view.
templates/rrs/recipedetail.html: Add recipedetail template.
templates/rrs/recipes.html: Add link to Recipe detail by row.
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Add models for store Milestone, Maintainer and Recipe{Maintainer,
Upgrade, Upstream, Distro}, add initial data for Milestone and
Maintainer, initial migration and admin sites.
Add rrs/context_processors.py for return the site_name and application
for use in templates.
Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>