Adds a script to generate a buildout file automatically based on core.txt and extra.txt [skip ci]

buildout.cfg.template

+[buildout]
+parts = scripts
+extensions = bob.buildout
+             mr.developer
+auto-checkout = *
+debug = true
+newest = false
+verbose = true
+eggs = {eggs}
+
+develop = {develop}
+
+[scripts]
+recipe = bob.buildout:scripts
+dependent-scripts = true
+
+[sources]
+{sources}