2. Changed Temporal Graph legend links to be save as other clickable links (blue-ish)
3. Changed wordings on temporal graph vis.
4. Changed default sorting to be first on counts (desc) & then entity names (asc)
5. Changed how the constants were intiated for temporal vis, this is preparation for other tasks.
6. Since now if no URI is provided to the tmeporal graph vis it defaults to the highest levbel org. Removed the AJAX call to a utilites servlet that calculated this beforehand.
2. Refactored the temporal graph views (based on different comparison parameters). Now there is one basic template from which different parameter templates inherit.
3. Did code cleanup for the same.
4. Removed GUI related javascript into separate file & include it in the common basic template for temporal graph vis.
5. Reflected the changes in the servlets as well.
