wakeonlan: Remove perllocal.pod from package

Fix bee’s conflict warning below, by removing the file `perllocal.pod` from the
package. Normally, Perl modules append their section there, when installed.

```
[BEE] changing to image directory: /dev/shm/bee-root/wakeonlan/wakeonlan-0.41-0/image
[BEE]  -> creating package wakeonlan-0.41-0.x86_64.bee.tar.bz2 ..
[BEE] /src/mariux/beeroot/packages/wakeonlan-0.41-0.x86_64.bee.tar.bz2
-rw-r--r-- root/system    2098 2016-09-14 15:40 CONTENT
-rwxr-xr-x root/system    2631 2016-09-14 15:40 BUILD
-rw-r--r-- root/system     439 2016-09-14 15:40 META
-r--r--r-- root/system    4588 2016-09-14 15:40 /usr/local/share/man/man1/wakeonlan.1
-r-xr-xr-x root/system    5237 2016-09-14 15:40 /usr/local/bin/wakeonlan
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/5.12.1/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/5.12.1/x86_64-linux-thread-multi/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/5.12.1/x86_64-linux-thread-multi/auto/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/5.12.1/x86_64-linux-thread-multi/auto/wakeonlan/
-rw-r--r-- root/system     163 2016-09-14 15:40 /usr/local/lib/perl5/site_perl/5.12.1/x86_64-linux-thread-multi/auto/wakeonlan/.packlist
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/5.12.1/
drwxr-xr-x root/system       0 2016-09-14 15:40 /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/
-rw-r--r-- root/system     242 2016-09-14 15:40 /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] -> saving bee-file wakeonlan.be0 ..
[BEE] /src/mariux/beeroot/bee-files/wakeonlan-0.41-0.bee
‘/home/pmenzel/bee-files/./wakeonlan.be0’ -> ‘/src/mariux/beeroot/bee-files/wakeonlan-0.41-0.bee’
[BEE] Conflicts with installed package found: Donald-1.03-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: IO-Tty-1.10-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: Linux-Inotify2-1.22-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: Mojolicious-2.36-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: Term-ReadLine-Gnu-1.20-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: Time-Period-1.24-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: Tk-804.029-0.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
[BEE] Conflicts with installed package found: subversion-1.6.16-1.x86_64:
[BEE]     /usr/local/lib/perl5/5.12.1/x86_64-linux-thread-multi/perllocal.pod
```

wakeonlan.be0

@@ -66,6 +66,10 @@ SRCURL[0]="http://http.debian.net/debian/pool/main/w/wakeonlan/wakeonlan_${PKGVE
 #}
 ## by default this may be 'make install DESTDIR="${D}"'
 
+mee_install_post() {
+    rm -r ${D}${PREFIX}/local/lib/perl5/5.12.1
+}
+
 ###############################################################################
 ##
 ## Additional hints: