Added additional parameter for bash-it: reload

Added creating an alias if command does not exist

bash_it.sh

@@ -1,15 +1,15 @@
 #!/usr/bin/env bash
 # Initialize Bash It
 
-# Reload Library
-case $OSTYPE in
-  darwin*)
-    alias reload='source ~/.bash_profile'
-    ;;
-  *)
-    alias reload='source ~/.bashrc'
-    ;;
-esac
+# Reload Library, replaced by lib/additionals.bash
+# case $OSTYPE in
+#   darwin*)
+#     alias reload='source ~/.bash_profile'
+#     ;;
+#   *)
+#     alias reload='source ~/.bashrc'
+#     ;;
+# esac
 
 # Only set $BASH_IT if it's not already set
 if [ -z "$BASH_IT" ];