feat: Add repository update summary and cleanup

- Added comprehensive REPOSITORY_UPDATE_SUMMARY.md documentation
- Cleaned up temporary files (oldapp.py, __pycache__)
- Updated log files and libraries.sh
- Documented all v2.7 changes and improvements

REPOSITORY_UPDATE_SUMMARY.md

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+# Repository Updates Summary
+
+## Date: August 14, 2025
+
+### Changes Made
+
+#### 1. App.py Version 2.7 - Path Detection Fix
+**Problem Solved**: Auto-update functionality was failing on devices with case-sensitive file systems where the folder was named "Prezenta" (uppercase P) instead of "prezenta" (lowercase p).
+
+**Changes Made**:
+- Replaced hardcoded paths with dynamic path detection using `__file__`
+- Auto-update now works regardless of folder case sensitivity
+- Enhanced path resolution for Files/repository and system_packages directories
+
+**Code Changes**:
+```python
+# OLD (hardcoded):
+LOCAL_APP_PATH = "/home/pi/Desktop/prezenta/app.py"
+LOCAL_REPO_PATH = "/home/pi/Desktop/prezenta/Files/reposytory"
+
+# NEW (dynamic):
+current_script_path = os.path.abspath(__file__)
+local_base_dir = os.path.dirname(current_script_path)
+LOCAL_APP_PATH = current_script_path
+LOCAL_REPO_PATH = os.path.join(local_base_dir, "Files", "reposytory")
+```
+
+#### 2. Server.py - Port 80 Communication Update
+**Problem Solved**: Server was still trying to communicate with devices on port 5000 instead of port 80.
+
+**Changes Made**:
+- Updated all device communication endpoints to use port 80
+- Fixed command execution, status checks, and auto-update requests
+- Ensured consistent port usage across all server-device communications
+
+**Updated Functions**:
+- `execute_command_on_device()` - now uses port 80
+- `get_device_status()` - now uses port 80  
+- `auto_update_devices()` - now uses port 80
+
+#### 3. Repository Structure Updates
+**Added New Files**:
+- `README_DEPENDENCIES.md` - Comprehensive dependency documentation
+- `setup_port_capability.sh` - Port 80 capability setup script
+- `Files/system_packages/` - System package repository for offline installation
+- Enhanced wheel file repository with latest packages
+
+#### 4. Server Monitoring System (New Repository)
+**Initialized**: `/home/pi/Desktop/Server_Monitorizare` as a git repository
+
+**Features**:
+- Complete device management dashboard
+- Remote command execution on port 80
+- Auto-update coordination
+- Database reset functionality
+- Server logs filtering and interface
+- Comprehensive error handling
+
+### Git Status
+
+#### Prezenta Repository
+- **Current Version**: 2.7
+- **Latest Commit**: `6975e18 - v2.7: Fixed auto-update path detection for case-sensitive file systems`
+- **Status**: All changes committed successfully
+- **Remote**: Not configured (local repository)
+
+#### Server_Monitorizare Repository  
+- **Status**: Newly initialized git repository
+- **Latest Commit**: `42989aa - Initial server monitoring system with port 80 support`
+- **Status**: All files committed successfully
+- **Remote**: Not configured (local repository)
+
+### Testing Results
+- ✅ Dynamic path detection working correctly
+- ✅ Port 80 communication updated in server
+- ✅ Auto-update functionality fixed for case-sensitive systems
+- ✅ Server monitoring system fully operational
+
+### Next Steps
+If you want to push to remote repositories:
+1. Configure remote origins for both repositories
+2. Push commits to remote branches
+3. Set up CI/CD if needed
+
+### File Locations
+- Main App: `/home/pi/Desktop/prezenta/app.py` (v2.7)
+- Server: `/home/pi/Desktop/Server_Monitorizare/server.py`
+- Documentation: This summary and README_DEPENDENCIES.md