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|  | 1 | +                   GNU LESSER GENERAL PUBLIC LICENSE | 
|  | 2 | +                       Version 3, 29 June 2007 | 
|  | 3 | + | 
|  | 4 | + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> | 
|  | 5 | + Everyone is permitted to copy and distribute verbatim copies | 
|  | 6 | + of this license document, but changing it is not allowed. | 
|  | 7 | + | 
|  | 8 | + | 
|  | 9 | +  This version of the GNU Lesser General Public License incorporates | 
|  | 10 | +the terms and conditions of version 3 of the GNU General Public | 
|  | 11 | +License, supplemented by the additional permissions listed below. | 
|  | 12 | + | 
|  | 13 | +  0. Additional Definitions. | 
|  | 14 | + | 
|  | 15 | +  As used herein, "this License" refers to version 3 of the GNU Lesser | 
|  | 16 | +General Public License, and the "GNU GPL" refers to version 3 of the GNU | 
|  | 17 | +General Public License. | 
|  | 18 | + | 
|  | 19 | +  "The Library" refers to a covered work governed by this License, | 
|  | 20 | +other than an Application or a Combined Work as defined below. | 
|  | 21 | + | 
|  | 22 | +  An "Application" is any work that makes use of an interface provided | 
|  | 23 | +by the Library, but which is not otherwise based on the Library. | 
|  | 24 | +Defining a subclass of a class defined by the Library is deemed a mode | 
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|  | 26 | + | 
|  | 27 | +  A "Combined Work" is a work produced by combining or linking an | 
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|  | 32 | +  The "Minimal Corresponding Source" for a Combined Work means the | 
|  | 33 | +Corresponding Source for the Combined Work, excluding any source code | 
|  | 34 | +for portions of the Combined Work that, considered in isolation, are | 
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|  | 36 | + | 
|  | 37 | +  The "Corresponding Application Code" for a Combined Work means the | 
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|  | 41 | + | 
|  | 42 | +  1. Exception to Section 3 of the GNU GPL. | 
|  | 43 | + | 
|  | 44 | +  You may convey a covered work under sections 3 and 4 of this License | 
|  | 45 | +without being bound by section 3 of the GNU GPL. | 
|  | 46 | + | 
|  | 47 | +  2. Conveying Modified Versions. | 
|  | 48 | + | 
|  | 49 | +  If you modify a copy of the Library, and, in your modifications, a | 
|  | 50 | +facility refers to a function or data to be supplied by an Application | 
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|  | 55 | +   a) under this License, provided that you make a good faith effort to | 
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|  | 64 | + | 
|  | 65 | +  The object code form of an Application may incorporate material from | 
|  | 66 | +a header file that is part of the Library.  You may convey such object | 
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|  | 77 | +   document. | 
|  | 78 | + | 
|  | 79 | +  4. Combined Works. | 
|  | 80 | + | 
|  | 81 | +  You may convey a Combined Work under terms of your choice that, | 
|  | 82 | +taken together, effectively do not restrict modification of the | 
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|  | 84 | +engineering for debugging such modifications, if you also do each of | 
|  | 85 | +the following: | 
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|  | 87 | +   a) Give prominent notice with each copy of the Combined Work that | 
|  | 88 | +   the Library is used in it and that the Library and its use are | 
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|  | 90 | + | 
|  | 91 | +   b) Accompany the Combined Work with a copy of the GNU GPL and this license | 
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|  | 93 | + | 
|  | 94 | +   c) For a Combined Work that displays copyright notices during | 
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|  | 101 | +       0) Convey the Minimal Corresponding Source under the terms of this | 
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|  | 109 | +       1) Use a suitable shared library mechanism for linking with the | 
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|  | 128 | +  5. Combined Libraries. | 
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|  | 132 | +facilities that are not Applications and are not covered by this | 
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|  | 135 | + | 
|  | 136 | +   a) Accompany the combined library with a copy of the same work based | 
|  | 137 | +   on the Library, uncombined with any other library facilities, | 
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|  | 139 | + | 
|  | 140 | +   b) Give prominent notice with the combined library that part of it | 
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|  | 142 | +   accompanying uncombined form of the same work. | 
|  | 143 | + | 
|  | 144 | +  6. Revised Versions of the GNU Lesser General Public License. | 
|  | 145 | + | 
|  | 146 | +  The Free Software Foundation may publish revised and/or new versions | 
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|  | 148 | +versions will be similar in spirit to the present version, but may | 
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