nginx: bump and add build variant and other fix

This add 2 variant of nginx so we can have package with SSL config flag preselected. This also add support for 2 more module and upgrade gninx to latest version. Also add myself as secondary maintainer to apply luci modification quickly.
Use of autoreconf to fix problems with recompilation on every new build (even if the version is the same). Add a patch to ignore on invalid configure option instead of trow error.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

net/nginx/patches/201-ignore-invalid-options.patch

@@ -0,0 +1,12 @@
+--- a/auto/options
++++ b/auto/options
+@@ -391,8 +391,7 @@
+         --test-build-solaris-sendfilev)  NGX_TEST_BUILD_SOLARIS_SENDFILEV=YES ;;
+ 
+         *)
+-            echo "$0: error: invalid option \"$option\""
+-            exit 1
++            echo "$0: error: ignoring invalid option \"$option\""
+         ;;
+     esac
+ done