Rewritten and much improved bash build script

Rewritten and much improved bash run script
Rewritten .gitignore

.gitignore

@@ -1,49 +1,27 @@
-/Management-Server/build/
-/Management-Server/build/classes/
-/Management-Server/build/tmp/
-/Management-Server/build/kotlin/
-/Management-Server/build/generated/
-/Client/build/
-/Client/build/classes/
-/Client/build/tmp/
-/Client/build/kotlin/
-/Client/build/generated/
-/Server/build/
-/Server/build/classes/
-/Server/build/tmp/
-/Server/build/kotlin/
-/Server/build/generated/
-/Server/data/eco/bot_offers.json
-/File-Server/build/
-/File-Server/build/classes/
-/File-Server/build/tmp/
-/File-Server/build/kotlin/
-/File-Server/build/generated/
-**/.idea/workspace.xml
-**/.idea/tasks.xml
-Server/**/*.class
-CompiledServer/*
-CompiledServer/
-Server/gradle/
-Server/build/
-Server/.gradle/
-Client/gradle/
-Client/build/
-Client/.gradle/
+builddir
+logs
+Management-Server/target/*
 Management-Server/.gradle
 Management-Server/build/
 Management-Server/org/
+Server/target/*
+Server/data/eco/bot_offers.json
+Server/gradle/
+Server/**/*.class
+Server/build/
+Server/.gradle/
 Server/data/eco/grand_exchange_db.emp
-Single-Player/*
-Single-Player/
+Server/ge_test.db
+Management-Server/managementprops/
+Server/worldprops/
+
+**/.idea/workspace.xml
+**/.idea/tasks.xml
 docker
 .gradle
 gradle
 .idea
 .idea/
-Server/worldprops/
-Management-Server/managementprops/
-/Development-Client/
 **/*.swp
 **/*.swo
 build/kotlin/sessions/