automatic installation instructions

Author: bo-tato

README.md

@@ -24,7 +24,19 @@ ql-https — HTTPS support for Quicklisp via curl
 -   curl (refer to your system package manager)
 
 
-## INSTALLATION
+## AUTOMATIC INSTALLATION
+
+The default implementation is sbcl, if you are using another then set the `LANG`
+environment variable, for example to use Clozure common lisp:
+
+    export LANG=ccl
+
+now run the installer script:
+
+    curl https://raw.githubusercontent.com/rudolfochrist/ql-https/install-script/install.sh | bash
+
+
+## MANUAL INSTALLATION
 
 1.  `mkdir ~/quicklisp` and `cd ~/quicklisp`
 2.  Go to <https://beta.quicklisp.org/client/quicklisp.sexp> and lookup `:client-tar` URL, download it, verify

doc/README.org

@@ -25,7 +25,18 @@ cat ../version
 - [[https://www.quicklisp.org/beta/][Quicklisp]]
 - curl (refer to your system package manager)
 
-** INSTALLATION
+** AUTOMATIC INSTALLATION
+The default implementation is sbcl, if you are using another then set the ~LANG~
+environment variable, for example to use Clozure common lisp:
+#+begin_src lisp
+export LANG=ccl
+#+end_src
+now run the installer script:
+#+begin_src sh
+curl https://raw.githubusercontent.com/rudolfochrist/ql-https/install-script/install.sh | bash
+#+end_src
+
+** MANUAL INSTALLATION
 
 1. =mkdir ~/quicklisp= and =cd ~/quicklisp=
 2. Go to [[https://beta.quicklisp.org/client/quicklisp.sexp]] and lookup =:client-tar= URL, download it, verify