Fix some QIO coverity problems

[trivial and not reviewed]



git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23860 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Add linebreak after build url in test release and token count.

I forgot to include the linebreak in r23838.

git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23861 3a8e244f-b0f2-452b-bcba-4c88e055c3ca
Test full suite nightly on windows.

Removes the script to run examples and adds a new one to run the full suite.

git-svn-id: http://svn.code.sf.net/p/chapel/code/trunk@23862 3a8e244f-b0f2-452b-bcba-4c88e055c3ca