Make some code more easy to read
- Add search feature layer data
- Add About and Quick guide html
- Fix slider data
- Joinnig Jambi and West Sulawesi at 1 Layer Category
- Add Layer Category selection combobox
- Add item for Province, District, Landscape
- Add search data feature
- Add Navigation Toolbar
- Add new link About and Quick Guide
- Add splitter and show/hide content pane
Update for new testing
Update for last version
Merge branch 'feature/New_Modification' into develop