Update setup_linux.sh

Emacs 27, xsel, jq
Remove gnome stuff
Replace CheckPoint VPN dependencies with vpnc

setup_linux.sh

@@ -10,8 +10,7 @@ PPAS=(
 )
 
 PACKAGES=(
-  gnome-tweak-tool
-  emacs26
+  emacs27
   vim
   fish
   ripgrep
@@ -25,6 +24,8 @@ PACKAGES=(
   direnv
   tmux
   python3-venv
+  xsel
+  jq
 )
 
 if [ "$JAVA" == "true" ]; then
@@ -36,12 +37,7 @@ fi
 if [ "$WORK" == "true" ]; then
 PACKAGES+=(
   # VPN
-  "libpam0g:i386"
-  "libx11-6:i386"
-  "libstdc++6:i386"
-  "libstdc++5:i386"
-  libnss3-tools
-  openssl xterm
+  vpnc
 )
 fi
 
@@ -53,13 +49,6 @@ done
 sudo apt update
 sudo apt install -y ${PACKAGES[@]}
 
-# Alt-drag
-gsettings set org.gnome.desktop.wm.preferences mouse-button-modifier '<Alt>'
-gsettings set org.gnome.desktop.wm.preferences resize-with-right-button true
-
-# Caps Lock -> Ctrl
-gsettings set org.gnome.desktop.input-sources xkb-options "['ctrl:nocaps']"
-
 # Use local time so as to not conflict with Windows
 timedatectl set-local-rtc 1 --adjust-system-clock