LICENSE

GNU LESSER GENERAL PUBLIC LICENSE

Version 3, 29 June 2007

Copyright (C) 2007
Street Side Software

Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.

This version of the GNU Lesser
General Public License incorporates the terms and conditions of version 3 of the
GNU General Public License, supplemented by the additional permissions listed
below.

   0. Additional Definitions.



      As used herein, "this
License" refers to version 3 of the GNU Lesser General Public License, and the
"GNU GPL" refers to version 3 of the GNU General Public License.




"The Library" refers to a covered work governed by this License, other than an
Application or a Combined Work as defined below.



      An "Application"
is any work that makes use of an interface provided by the Library, but which is
not otherwise based on the Library. Defining a subclass of a class defined by the
Library is deemed a mode of using an interface provided by the Library.




A "Combined Work" is a work produced by combining or linking an Application with
the Library. The particular version of the Library with which the Combined Work
was made is also called the "Linked Version".



      The "Minimal
Corresponding Source" for a Combined Work means the Corresponding Source for the
Combined Work, excluding any source code for portions of the Combined Work that,
considered in isolation, are based on the Application, and not on the Linked
Version.



      The "Corresponding Application Code" for a Combined Work
means the object code and/or source code for the Application, including any data
and utility programs needed for reproducing the Combined Work from the
Application, but excluding the System Libraries of the Combined Work.

   1.
Exception to Section 3 of the GNU GPL.

   You may convey a covered work under
sections 3 and 4 of this License without being bound by section 3 of the GNU
GPL.

   2. Conveying Modified Versions.

   If you modify a copy of the Library,
and, in your modifications, a facility refers to a function or data to be
supplied by an Application that uses the facility (other than as an argument
passed when the facility is invoked), then you may convey a copy of the modified
version:

      a) under this License, provided that you make a good faith effort
to ensure that, in the event an Application does not supply the function or data,
the facility still operates, and performs whatever part of its purpose remains
meaningful, or

      b) under the GNU GPL, with none of the additional
permissions of this License applicable to that copy.

   3. Object Code
Incorporating Material from Library Header Files.

   The object code form of an
Application may incorporate material from a header file that is part of the
Library. You may convey such object code under terms of your choice, provided
that, if the incorporated material is not limited to numerical parameters, data
structure layouts and accessors, or small macros, inline functions and templates
(ten or fewer lines in length), you do both of the following:

      a) Give
prominent notice with each copy of the object code that the Library is used in it
and that the Library and its use are covered by this License.

      b) Accompany
the object code with a copy of the GNU GPL and this license document.

   4.
Combined Works.

   You may convey a Combined Work under terms of your choice
that, taken together, effectively do not restrict modification of the portions of
the Library contained in the Combined Work and reverse engineering for debugging
such modifications, if you also do each of the following:

      a) Give
prominent notice with each copy of the Combined Work that the Library is used in
it and that the Library and its use are covered by this License.

      b)
Accompany the Combined Work with a copy of the GNU GPL and this license
document.

      c) For a Combined Work that displays copyright notices during
execution, include the copyright notice for the Library among these notices, as
well as a reference directing the user to the copies of the GNU GPL and this
license document.

      d) Do one of the following:

         0) Convey the
Minimal Corresponding Source under the terms of this License, and the
Corresponding Application Code in a form suitable for, and under terms that
permit, the user to recombine or relink the Application with a modified version
of the Linked Version to produce a modified Combined Work, in the manner
specified by section 6 of the GNU GPL for conveying Corresponding Source.


1) Use a suitable shared library mechanism for linking with the Library. A
suitable mechanism is one that (a) uses at run time a copy of the Library already
present on the user's computer system, and (b) will operate properly with a
modified version of the Library that is interface-compatible with the Linked
Version.

      e) Provide Installation Information, but only if you would
otherwise be required to provide such information under section 6 of the GNU GPL,
and only to the extent that such information is necessary to install and execute
a modified version of the Combined Work produced by recombining or relinking the
Application with a modified version of the Linked Version. (If you use option
4d0, the Installation Information must accompany the Minimal Corresponding Source
and Corresponding Application Code. If you use option 4d1, you must provide the
Installation Information in the manner specified by section 6 of the GNU GPL for
conveying Corresponding Source.)

   5. Combined Libraries.

   You may place
library facilities that are a work based on the Library side by side in a single
library together with other library facilities that are not Applications and are
not covered by this License, and convey such a combined library under terms of
your choice, if you do both of the following:

      a) Accompany the combined
library with a copy of the same work based on the Library, uncombined with any
other library facilities, conveyed under the terms of this License.

      b)
Give prominent notice with the combined library that part of it is a work based
on the Library, and explaining where to find the accompanying uncombined form of
the same work.

   6. Revised Versions of the GNU Lesser General Public
License.

   The Free Software Foundation may publish revised and/or new versions
of the GNU Lesser General Public License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.

   Each version is given a distinguishing
version number. If the Library as you received it specifies that a certain
numbered version of the GNU Lesser General Public License "or any later version"
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of that published version or of any later version published by the Free Software
Foundation. If the Library as you received it does not specify a version number
of the GNU Lesser General Public License, you may choose any version of the GNU
Lesser General Public License ever published by the Free Software Foundation.


If the Library as you received it specifies that a proxy can decide whether
future versions of the GNU Lesser General Public License shall apply, that
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for you to choose that version for the Library.