Adds SDKMan so we can install Kotlin

removes JAVA_HOME as its now managed by SDKMAN

scripts/install_fonts.sh

@@ -1,4 +0,0 @@
-#!/bin/bash
-sudo mkdir -p /usr/share/fonts/truetype/MesloLGS
-sudo cp fonts/* /usr/share/fonts/truetype/MesloLGS
-sudo fc-cache -fv

scripts/setupKotlin.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+curl -s "https://get.sdkman.io?rcupdate=false" | bash
+source "$HOME/.sdkman/bin/sdkman-init.sh" || sdk version || echo "Try running \"source \
+\"$HOME/.sdkman/bin/sdkman-init.sh\"\""
+
+ yes | sdk install kotlin || true
+ yes | sdk install kscript || true
+ yes | sdk install java 11.0.13-tem || true
+sdk default java 11.0.13-tem || true
+yes | sdk install gradle || true
+sdk default gradle || true

scripts/update_git.sh

@@ -1,12 +1,5 @@
 #!/bin/bash
 
-echo "This is where we update Git!"
-
-cd ~/Projects
-
-cd dfr
-git pull
-cd ../geeklib
-git pull
-cd ../lilith
-git pull
+cd ~/Projects/dfr && git fetch --all
+cd ~/Projects/geeklib && git fetch --all
+cd ~/Projects/lilith && git fetch --all