Users Guide

1. Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under
article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of
such measures. When you convey a covered work, you waive any legal power to forbid circumvention of technological measures
to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you
disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or
third parties' legal rights to forbid circumvention of technological measures.
1. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this
License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence
of any warranty; and give all recipients a copy of this License along with the Program. You may charge any price or no price for
each copy that you convey, and you may offer support or warranty protection for a fee.
1. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these
conditions:
a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
b) The work must carry prominent notices stating that it is released under this License and any conditions added under section
1. This requirement modifies the requirement in section 4 to
"keep intact all notices".
c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License
will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless
of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such
permission if you have separately received it.
d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has
interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so. A compilation of a
covered work with other separate and independent works, which are not by their nature extensions of the covered work, and
which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called
an "aggregate" if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's
users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply
to the other parts of the aggregate.
1. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the
machine-readable Corresponding Source under the terms of this License, in one of these ways:
a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium customarily used for software interchange.
b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price
no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding
Source from a network server at no charge.
c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This
alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in
accord with subsection 6b.
d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access
to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients
to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the
Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities,
provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of
what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy
these requirements.
e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and
Corresponding Source of the work are being offered to the general public at no charge under subsection 6d. A separable portion
of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included
in conveying the object code work. A "User Product" is either (1) a "consumer product", which means any tangible personal
property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation
Licenses
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