moved check-dependencies into check-dependencies.sh

bash/check-dependencies.sh

@@ -3,23 +3,18 @@
 # Abort if any command fails.
 set -e
 
-# Set up some colors for output
-red=$(tput setaf 1)
-green=$(tput setaf 2)
-normal=$(tput sgr0)
-
 # Check for presence of a command.
 # $1 is name of dependency
 # $2 is command that gets run to check for it
 # eg. check "disroot.org reachable?" "ping disroot.org"
 check() {
-  printf "%-28s" "Checking for $1..."
+  echo -n "Checking for $1... "
 
   if eval $2 &> /dev/null ; then
-    printf "%1s\n" "${green}✔︎${normal}"
+    echo ✔︎
     false
   else
-    printf "%1s\n" "${red}✗${normal}"
+    echo ✗
     storytime_ready=false
     true
   fi