[nongnu] elpa/scala-mode 34888c0 142/217: Update README.md

[ELPA Syncer]

branch: elpa/scala-mode
commit 34888c094990bc669347f106dbd516f487e55ae3
Author: Heikki Vesalainen <heikki.vesalainen@iki.fi>
Commit: Heikki Vesalainen <heikki.vesalainen@iki.fi>

    Update README.md
---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 9bd3b29..df0ec19 100644
--- a/README.md
+++ b/README.md
@@ -90,6 +90,10 @@ modified from the scala-mode customization menu.
 
     For scala console (aka *REPL*) or **sbt** support, see
     [sbt-mode](https://github.com/hvesalai/sbt-mode).
+    
+    You might also be interested in these modules:
+    - https://github.com/ancane/scala-outline-popup
+    - https://github.com/ensime/ensime-server
 
 ## Indenting modes