software/theia: Add development version

software/theia/development.cfg

+# Development profile of theia.
+# Exactly the same as software.cfg, but fetch the slapos.cookbook and
+# slapos.toolbox from git repository instead of fetching stable version,
+# allowing to play with bleeding edge environment.
+
+[buildout]
+extends = software.cfg
+  ../../stack/slapos-dev.cfg
+
+parts +=
+  ${:common-parts}
+
+[versions]
+slapos.cookbook =
+slapos.core =
+slapos.toolbox =

software/theia/software.cfg

@@ -19,12 +19,15 @@ extends =
    ./download-plugins.cfg
    ./buildout.hash.cfg
 
-parts =
+common-parts =
   theia-wrapper
   slapos-cookbook
   instance-theia
   instance
 
+parts =
+  ${:common-parts}
+
 # default for slapos-standalone
 shared-part-list =