undo color check

Author: swissspidy

bin/install-package-tests

@@ -16,17 +16,10 @@ is_numeric() {
     esac
 }
 # Prompt color vars.
-C_RED="\033[31m"
-C_BLUE="\033[34m"
+C_RED="\033[0;31m"
+C_BLUE="\033[0;34m"
 NO_FORMAT="\033[0m"
 
-# If running in CI, don't use colors.
-if [ -n "${CI}" ]; then
-	C_RED=""
-	C_BLUE=""
-	NO_FORMAT=""
-fi
-
 HOST=localhost
 PORT=""
 HOST_STRING=''