Added additional data from the XML when using Get-PsGetModuleinfo

Added description, updated, and author name
Modified moduleurl to point to properties.projecturl
Ensure that output always comes out in the same order

Will create another issue afterwords.  We should create a format file
for this.  There's no reason to default showing 3 properties with the
same data.
Revert "Added additional data from the XML when using Get-PsGetModuleinfo"

This reverts commit c158ceefb0881d868ccd2a03be278d4f378c825f.
Added Additional Data to Get-PsGetModuleInfo

Modified the return objects from Get-PsGetModuleInfo with the following:
Added description, updated, and author name
Modified moduleurl to point to properties.projecturl
Ensure that output always comes out in the same order

Will create another issue.  There should be a format file for these
objects.  There's no reason to default showing all 3 properties with the
same data.
Merge pull request #70 from toenuff/master

Issue #69 Get-PsGetModuleInfo retrieves and displays additional metadata from xml