MAPG-2 Init project MapGuesser

* add composer.json and basic environment
 * add basic classes
 * add basic map with JS and CSS (with demo functionality)
 * add files for docker-compose
 * add launch.json for Docker debug
 * add README

docker/configs/apache.conf

@@ -0,0 +1,15 @@
+<VirtualHost *:80>
+	ServerName mapguesser-dev.ch
+
+	ServerAdmin webmaster@localhost
+	DocumentRoot /var/www/mapguesser/public
+
+	ErrorLog ${APACHE_LOG_DIR}/error.log
+	CustomLog ${APACHE_LOG_DIR}/access.log combined
+</VirtualHost>
+
+<Directory /var/www/mapguesser/public>
+    Options FollowSymLinks
+    AllowOverride All
+    Require all granted
+</Directory>