E.10. Future Revisions of This License

The Free Software Foundation may publish new, revised versions of the GNU
Free Documentation License from time to time. Such new versions will be similar
in spirit to the present version, but may di®er in detail to address new problems
or concerns. See http:///www.gnu.org/copyleft/.
Each version of the License is given a distinguishing version number. If the Do-
cument speci¯es that a particular numbered version of this License .or any later
version.applies to it, you have the option of following the terms and conditions
either of that speci¯ed version or of any later version that has been published
(not as a draft) by the Free Software Foundation. If the Document does not spe-
cify a version number of this License, you may choose any version ever published
(not as a draft) by the Free Software Foundation.

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