open-vm-tools: update to 11.1.15

Refreshed patches. Reworked several of them as musl has changed.
Removed several upstreamed ones.

Added musl 1.2.0 patch which uses 64-bit time_t.

Removed -Werror as there's a redefinition warning caused by nls.mk.

Replaced glib2/host dependency with rpcsvc-proto.

Fixed compilation with full NLS.

Fixed compilation with musl 1.2.0

Signed-off-by: Rosen Penev <rosenp@gmail.com>

utils/open-vm-tools/patches/0003-Use-configure-test-for-struct-timespec.patch

@@ -1,7 +1,6 @@
-diff -urN a/configure.ac b/configure.ac
 --- a/configure.ac
 +++ b/configure.ac
-@@ -1208,6 +1208,7 @@
+@@ -1184,6 +1184,7 @@
  AC_TYPE_PID_T
  AC_TYPE_SIZE_T
  AC_CHECK_MEMBERS([struct stat.st_rdev])
@@ -9,7 +8,6 @@ diff -urN a/configure.ac b/configure.ac
  AC_HEADER_TIME
  AC_STRUCT_TM
  AC_C_VOLATILE
-diff -urN a/lib/include/hgfsUtil.h b/lib/include/hgfsUtil.h
 --- a/lib/include/hgfsUtil.h
 +++ b/lib/include/hgfsUtil.h
 @@ -53,13 +53,7 @@