URL to install Java is broken/invalid in README.md files

[kelumkps]

Describe the issue

In below two README.md files, the URL specified to install Java is invalid. The colon character is missing in the URL of both files. Therefore, the hyper link is pointing incorrectly to Github itself.

In which file did you encounter the issue?

• storage/xml-api/cmdline-sample/README.md (line no: 29)

* Install the latest version of [Java](http//java.com) and

• storage/xml-api/serviceaccount-appengine-sample/README.md (line no: 18)

**Prerequisites:** install the latest version of [Java](http//java.com) and

Did you change the file? If so, how?

• storage/xml-api/cmdline-sample (line no: 29)

* Install the latest version of [Java](http://java.com) and

• storage/xml-api/serviceaccount-appengine-sample/README.md (line no: 18)

**Prerequisites:** install the latest version of [Java](http://java.com) and

Shall I submit a pull request with the fix as a patch?

[kurtisvg]

Hey @kelumkps, thanks for bringing this issue to our attention. Because this issue only required a minor correction, I went ahead and just fixed it in commit 6fc6424.

If you find any more issues in the future you want to fix, we are happy to evaluate and accept PRs. Thanks!