Reformat and sort all includes with clang-format

This makes it easier to see which headers includes what.

The changes were done by running

    git grep -l '#\s*include'  \
        | grep -E '.(cc|h)$' \
        | xargs sed -i -E 's/(^\s*)#(\s*)include/\1#\2 include/'

To modify all include lines by adding a space, and then running
./git-clang-format.sh.

1 files changed, 6 insertions, 6 deletions

diff --git a/apt-pkg/aptconfiguration.cc b/apt-pkg/aptconfiguration.cc
index 0035f70df..405472a72 100644
--- a/apt-pkg/aptconfiguration.cc
+++ b/apt-pkg/aptconfiguration.cc
@@ -15,20 +15,20 @@
 #include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/macros.h>
-#include <apt-pkg/strutl.h>
 #include <apt-pkg/pkgsystem.h>
+#include <apt-pkg/strutl.h>
 
+#include <algorithm>
+#include <string>
+#include <vector>
+#include <ctype.h>
 #include <dirent.h>
-#include <stdio.h>
 #include <fcntl.h>
-#include <ctype.h>
 #include <stddef.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include <algorithm>
-#include <string>
-#include <vector>
 
 									/*}}}*/
 namespace APT {