Update to file version 5.37

OBS-URL: https://build.opensuse.org/package/show/Base:System/file?expand=0&rev=189

file.changes

@@ -1,3 +1,33 @@
+-------------------------------------------------------------------
+Mon May 27 09:26:52 UTC 2019 - Dr. Werner Fink <werner@suse.de>
+
+- Update to file version 5.37
+  * Make sure that continuation separators are printed
+    with -k within softmagic
+  * Change SIGPIPE saving and restoring during compression to use
+    sigaction(2) instead of signal(3) and cache it. (Denys Vlasenko)
+  * Cache stat(2) calls more to reduce number of calls (Denys Vlasenko)
+  * PR/77: Handle --mime-type and -k correctly.
+  * Switch decompression code to use vfork() because
+    tools like rpmdiff and rpmbuild call libmagic
+    with large process footprints (Denys Vlasenko)
+  * PR/75: --enable-zlib, did not work.
+  * Improve regex efficiency (Michael Schroeder) by:
+    1. Prefixing regex searches with regular search
+       for keywords where possible
+    2. Using memmem(3) where available
+- Modify the patches
+  * file-5.12-zip.dif
+  * file-5.16-ocloexec.patch
+  * file-5.17-option.dif
+  * file-5.19-biorad.dif
+  * file-5.19-zip2.0.dif
+  * file-5.22-elf.dif
+  * file-5.24-nitpick.dif
+  * file-5.28-btrfs-image.dif
+  * file-secure_getenv.patch
+- Modify and rename patch file-5.36.dif which becomes file-5.37.dif
+
 -------------------------------------------------------------------
 Thu Feb 21 07:12:21 UTC 2019 - Dr. Werner Fink <werner@suse.de>