Install Locations

We have several targets for where items can be installed. These include:

    * The application profile directory <profile>/extensions/
    * The application install directory <application>/extensions/
    * Any location specified in a text file with a {GUID} name placed in one of the above locations, useful for developing extensions at another location, e.g. a NFS home directory and simply placing a text "link" file in the applicable directory above that links to the location of the extension in its installed state at the other location.
    * Any location specified in a GUID-to-path registry key mapping, e.g. [HKLM|HKCU]\Software\Mozilla\Firefox\Extensions