rename PythonEditor plugin to Python

The plugin does not only contain a pure editor, but all kind of support
for a programming language like project and run support.

Change-Id: I1251367c8db2e7a54986415ffc5b860cb210de3c
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/python/python.qbs

@@ -0,0 +1,26 @@
+import qbs 1.0
+
+QtcPlugin {
+    name: "Python"
+
+    Depends { name: "Qt.widgets" }
+    Depends { name: "Utils" }
+
+    Depends { name: "Core" }
+    Depends { name: "TextEditor" }
+    Depends { name: "QtSupport" }
+    Depends { name: "ProjectExplorer" }
+
+    Group {
+        name: "General"
+        files: [
+            "pythoneditor.cpp", "pythoneditor.h",
+            "pythonconstants.h",
+            "pythonplugin.cpp", "pythonplugin.h",
+            "pythonhighlighter.h", "pythonhighlighter.cpp",
+            "pythonindenter.cpp", "pythonindenter.h",
+            "pythonformattoken.h",
+            "pythonscanner.h", "pythonscanner.cpp",
+        ]
+    }
+}