Update changelog, bump version

Author: avli

CHANGELOG.md

@@ -1,3 +1,7 @@
+# Version 0.7.9
+
+Hotfix that detaches nREPL process on UNIX and non-detached one on Windows [56](https://github.com/avli/clojureVSCode/issues/56).
+
 # Version 0.7.8
 
 Fixes the troubles with a hanging Java process [56](https://github.com/avli/clojureVSCode/issues/56).

package.json

@@ -2,7 +2,7 @@
     "name": "clojure",
     "displayName": "Clojure",
     "description": "Clojure nREPL support for Visual Studio Code",
-    "version": "0.7.8",
+    "version": "0.7.9",
     "publisher": "avli",
     "author": {
         "name": "Andrey Lisin",