[MASSEMBLY-852] <directoryMode> permissions are lost if <include> is present

**[Anton](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=anton.kabachkov)** opened **[MASSEMBLY-852](https://issues.apache.org/jira/browse/MASSEMBLY-852?redirect=false)** and commented

Used next descriptor:

```xml

test

zip

false


bin
bin-include

*

700
700


bin
bin-no-include
700
700

```

For both **** same **directoryMode** is set, but for case where **** pattern is present directory permissions are broken.
Listing:

```
$ zipinfo target/testpom-1.0.0.zip
Archive: target/testpom-1.0.0.zip
Zip file size: 502 bytes, number of entries: 4
drwxr-xr-x 2.0 unx 0 b- stor 17-Apr-19 17:48 bin-include/
drwx------ 2.0 unx 0 b- stor 17-Apr-19 15:48 bin-no-include/
-rwx------ 2.0 unx 0 bl defN 17-Apr-19 15:48 bin-include/testfile
-rwx------ 2.0 unx 0 bl defN 17-Apr-19 15:48 bin-no-include/testfile
```

---

**Affects:** 3.0.0

**Attachments:**
- [test.rar](https://issues.apache.org/jira/secure/attachment/12864025/test.rar) (_862 bytes_)

**Remote Links:**
- [GitHub Pull Request #37
](https://github.com/apache/maven-assembly-plugin/pull/37)

Start with the assembly descriptor in the report and compare the two fileSets, one with an include pattern and one without. Reproduce the ZIP output with zipinfo; done means both generated directories preserve the configured directoryMode of 700, while accounting for the linked Pull Request #37.

Written by the indexing model from the issue text.