Updates

[meomancer]

• [x] Thumbnail size (what are the dimensions) Irwan fixed dimensions/ fixed proportion in the cropping. (Automatically fit the thumbnail).
• [x] Remove global as the first level of the hierarchy (Take a look at the hierarchy) it is more of a category the filter needs to show only -projects with a global scope
• [x] Remove global as the default.
• [x] Setting North America (as eg), logic on the selection form (higher level categories including the categories that Ain has created can be selected for metadata)
• [x] The user name of the uploader and the project name
• [x] We need to view the project in the metadata
• [x] The keyword list in the filters needs to be the fixes list in the dropdown but the type ahead needs to show them all keywords.
• [x] Very specific keywords remove all the metadata: water stress, water security, bug fix.