Added two examples on how to construct a classpath to README.md (#334)

README.md

@@ -455,6 +455,28 @@ $ bb --classpath src --main my.namespace
 Hello from my namespace!
 ```
 
+So if you have a larger script with a classic Clojure project layout like
+
+```shellsession
+$ tree -L 3
+├── deps.edn
+├── README
+├── src
+│   └── project_namespace
+│       ├── main.clj
+│       └── utilities.clj
+└── test
+    └── project_namespace
+        ├── test_main.clj
+        └── test_utilities.clj
+```
+Then you can tell Babashka to include both the `src` and `test`
+folders in the classpath and start a socket REPL by running:
+
+```shellsession
+$ bb --classpath src:test --socket-repl 1666
+```
+
 Note that you can use the `clojure` tool to produce classpaths and download dependencies:
 
 ``` shellsession
@@ -512,6 +534,46 @@ Hello from gist script!
 nil
 ```
 
+You can also use for example `deps.clj` to produce the classpath for a
+`babashka` REPL:
+
+```shellsession
+$ cat script/start-repl.sh
+#!/bin/sh -e
+git_root=$(git rev-parse --show-toplevel)
+export BABASHKA_CLASSPATH=$("$git_root"/script/deps.clj -Spath)
+bb --socket-repl 1666
+$ ./script/start-repl.sh
+Babashka socket REPL started at localhost:1666
+```
+
+Now, given that your `deps.edn` and source tree looks something like
+
+```shellsession
+$ cat deps.edn
+{:paths ["src" "test"]
+ :deps  {}}
+$ tree -L 3
+├── deps.edn
+├── README
+├── script
+│   ├── deps.clj
+│   └── start-repl.sh
+├── src
+│   └── project_namespace
+│       ├── main.clj
+│       └── utilities.clj
+└── test
+    └── project_namespace
+        ├── test_main.clj
+        └── test_utilities.clj
+
+```
+
+you should now be able to `(require '[multi-machine-rsync.utilities :as util])`
+in your REPL and the source code in `/src/multi_machine_rsync/utilities.clj`
+will be evaluated and made available through the symbol `util`.
+
 ## Uberscript
 
 The `--uberscript` option collects the expressions in