Move KDS to its own directory

Author: theotherjimmy

tools/export/kds.py renamed to tools/export/kds/__init__.py

@@ -14,9 +14,10 @@
 See the License for the specific language governing permissions and
 limitations under the License.
 """
-from exporters import Exporter
 from os.path import splitext, basename
 
+from tools.export.exporters import Exporter
+
 
 class KDS(Exporter):
     NAME = 'Kinetis Design Studio'
@@ -42,6 +43,6 @@ def generate(self):
             'libraries': libraries,
             'symbols': self.toolchain.get_symbols()
         }
-        self.gen_file('kds_%s_project.tmpl' % self.target.lower(), ctx, '.project')
-        self.gen_file('kds_%s_cproject.tmpl' % self.target.lower(), ctx, '.cproject')
-        self.gen_file('kds_launch.tmpl', ctx, '%s.launch' % self.project_name)
+        self.gen_file('kds/%s_project.tmpl' % self.target.lower(), ctx, '.project')
+        self.gen_file('kds/%s_cproject.tmpl' % self.target.lower(), ctx, '.cproject')
+        self.gen_file('kds/launch.tmpl', ctx, '%s.launch' % self.project_name)