feat: Add comprehensive documentation suite and reorganize project structure

- Created complete documentation in docs/ directory
- Added PROJECT_OVERVIEW.md with feature highlights and getting started guide
- Added ARCHITECTURE.md with system design and technical details
- Added SECURITY.md with comprehensive security implementation guide
- Added DEVELOPMENT.md with development workflows and best practices
- Added DEPLOYMENT.md with production deployment instructions
- Added API.md with complete REST API documentation
- Added CONTRIBUTING.md with contribution guidelines
- Added CHANGELOG.md with version history and migration notes
- Reorganized all documentation files into docs/ directory for better organization
- Updated README.md with proper documentation links and quick navigation
- Enhanced project structure with professional documentation standards

f_offline/assets/js/scrolling-nav.js

@@ -0,0 +1,19 @@
+//jQuery to collapse the navbar on scroll
+$(window).scroll(function() {
+    if ($(".navbar").offset().top > 50) {
+        $(".navbar-fixed-top").addClass("top-nav-collapse");
+    } else {
+        $(".navbar-fixed-top").removeClass("top-nav-collapse");
+    }
+});
+
+//jQuery for page scrolling feature - requires jQuery Easing plugin
+$(function() {
+    $(document).on('click', 'a.page-scroll', function(event) {
+        var $anchor = $(this);
+        $('html, body').stop().animate({
+            scrollTop: $($anchor.attr('href')).offset().top
+        }, 1500, 'easeInOutExpo');
+        event.preventDefault();
+    });
+});