xhyve: Update to current master

Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org>

emulators/xhyve/Portfile

@@ -4,8 +4,8 @@ PortSystem          1.0
 PortGroup           github 1.0
 PortGroup           xcode 1.0
 
-github.setup        machyve xhyve e924fb854379267e3a85b42ae7427e4a81830b83
-version             20181126
+github.setup        machyve xhyve 1dd9a5165848c7ed56dafc41932c553ea56a12af
+version             20190404
 categories          emulators
 platforms           darwin
 supported_archs     x86_64
@@ -19,9 +19,9 @@ long_description \
     It can run FreeBSD and vanilla Linux distributions and \
     may gain support for other guest operating systems in the future.
 
-checksums           rmd160  8ef5be101fbab57d32a66d898ef41f5c48221a22 \
-                    sha256  96168282edbda70e0d60c63cd38f8206e2ee73d9bdf3bebafd1c6b497e897088 \
-                    size    11717977
+checksums           rmd160  62cc38624eee0780f1d4bf85166ec557c3313518 \
+                    sha256  bc586c6bbb9f6e28e64bf98b1b24e2abfe5698bb7f3970940957979048d36758 \
+                    size    11717868
 
 post-patch {
     foreach script [glob -- ${worksrcpath}/${name}run-*.sh] {
@@ -63,6 +63,6 @@ notes "
     Please codesign ${prefix}/bin/xhyve with an appropriate identity and entitlements.plist:
     sudo /usr/bin/codesign --force --sign <identity> -o library --entitlements ${prefix}/share/${name}/entitlements.plist ${xcode.destroot.path}/xhyve
 
-    The shell script to run xhyve is installed as ${prefix}/libexec/${name}/${name}run.sh.sample.
-    Copy the script for editing. ${name}run.sh.sample will be overwritten when the port is updated.
+    The sample shell scripts to run xhyve are installed as ${prefix}/libexec/${name}/${name}run-*.sh.sample.
+    Copy the scripts for editing. They will be overwritten when the port is updated.
 "