Renames functions

update.sh

@@ -149,7 +149,7 @@ function load_gnome_terminal_profiles() {
 	fi
 }
 
-function use_fish() {
+function install_fish() {
 	echo "--- Ensuring fish is current shell"
     if ! which fish 1>/dev/null
     then
@@ -170,7 +170,7 @@ function use_fish() {
     fi
 }
 
-function use_direnv() {
+function install_direnv() {
 	echo "--- Ensuring direnv is installed"
     if ! which direnv 1>/dev/null
     then
@@ -182,7 +182,7 @@ function use_direnv() {
 }
 
 
-function use_starship() {
+function install_starship() {
 	echo "--- Ensuring starship is installed"
     if which starship 1>/dev/null
 	then
@@ -233,9 +233,9 @@ function install_ubuntu_mono_nerd() {
 }
 
 function install_deps() {
-    use_fish
-    use_direnv
-    use_starship
+    install_fish
+    install_direnv
+    install_starship
 	if $FONT
 	then
 		install_ubuntu_mono_nerd