navigation: updating to 1.11.6

The patches provided upstream are part of 1.11.6 and are removed.

recipes-ros/navigation/voxel-grid/0001-check-for-CATKIN_ENABLE_TESTING.patch

-From 72fbc995dd302f356b891fb93e9d0cdc6416cdb8 Mon Sep 17 00:00:00 2001
-From: Lukas Bulwahn <lukas.bulwahn@oss.bmw-carit.de>
-Date: Sun, 13 Oct 2013 14:11:47 +0200
-Subject: [PATCH] check for CATKIN_ENABLE_TESTING
-
----
- voxel_grid/CMakeLists.txt | 12 +++++++-----
- voxel_grid/package.xml    |  2 +-
- 2 files changed, 8 insertions(+), 6 deletions(-)
-
-diff --git a/voxel_grid/CMakeLists.txt b/voxel_grid/CMakeLists.txt
-index d8e0f54..767dd2e 100644
---- a/voxel_grid/CMakeLists.txt
-+++ b/voxel_grid/CMakeLists.txt
-@@ -35,8 +35,10 @@ install(DIRECTORY include/${PROJECT_NAME}/
-   PATTERN ".svn" EXCLUDE
- )
- 
--catkin_add_gtest(voxel_grid_tests test/voxel_grid_tests.cpp)
--target_link_libraries(voxel_grid_tests
--    voxel_grid
--    ${catkin_LIBRARIES}
--    )
-+if(CATKIN_ENABLE_TESTING)
-+  catkin_add_gtest(voxel_grid_tests test/voxel_grid_tests.cpp)
-+  target_link_libraries(voxel_grid_tests
-+      voxel_grid
-+      ${catkin_LIBRARIES}
-+      )
-+endif()
-diff --git a/voxel_grid/package.xml b/voxel_grid/package.xml
-index 8a4ec86..459bcb3 100644
---- a/voxel_grid/package.xml
-+++ b/voxel_grid/package.xml
-@@ -12,7 +12,7 @@
-     <license>BSD</license>
-     <url>http://wiki.ros.org/voxel_grid</url>
- 
--    <buildtool_depend>catkin</buildtool_depend>
-+    <buildtool_depend version_gte="0.5.68">catkin</buildtool_depend>
- 
-     <build_depend>roscpp</build_depend>
- 
--- 
-1.8.1.2
-

recipes-ros/navigation/voxel-grid_1.11.4.bb → recipes-ros/navigation/voxel-grid_1.11.6.bb

@@ -6,5 +6,3 @@ LIC_FILES_CHKSUM = "file://package.xml;beginline=12;endline=12;md5=01c2bc31767cc
 DEPENDS = "roscpp"
 
 require navigation.inc
-
-SRC_URI += "file://0001-check-for-CATKIN_ENABLE_TESTING.patch;striplevel=2"