operation manual

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” applies to it, you have the
option of following the terms and conditions either 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 proxy's public
statement of acceptance of any version is permanent
authorization for you to choose that version for the
Library.
________________________________________
Apache LICENSE Version 2.0, January 2004
http://www.apache.org/licenses/ TERMS AND
CONDITIONS FOR USE, REPRODUCTION, AND
DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use,
reproduction, and distribution as defined by Sections 1
through 9 of this document. "Licensor" shall mean the
copyright owner or entity authorized by the copyright
owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity
and all other entities that control, are controlled by, or are
under common control with that entity. For the purposes
of this definition, "control" means (i) the power, direct or
indirect, to cause the direction or management of such
entity, whether by contract or otherwise, or (ii) ownership
of fifty percent (50%) or more of the outstanding shares,
or (iii) beneficial ownership of such entity. "You" (or
"Your") shall mean an individual or Legal Entity
exercising permissions granted by this License. "Source"
form shall mean the preferred form for making
modifications, including but not limited to software source
code, documentation source, and configuration files.
"Contribution" shall mean any work of authorship,
including the original version of the Work and any
modifications or additions to that Work or Derivative
Works thereof, that is intentionally submitted to Licensor
for inclusion in the Work by the copyright owner or by an
individual or Legal Entity authorized to submit on behalf
of the copyright owner. For the purposes of this definition,
"submitted" means any form of electronic, verbal, or
written communication sent to the Licensor or its
representatives, including but not limited to
communication on electronic mailing lists, source code
control systems, and issue tracking systems that are
managed by, or on behalf of, the Licensor for the purpose
of discussing and improving the Work, but excluding
communication that is conspicuously marked or
otherwise designated in writing by the copyright owner as
"Not a Contribution."
"Contributor" shall mean Licensor and any individual or
Legal Entity on behalf of whom a Contribution has been
received by Licensor and subsequently incorporated
within the Work.
2. Grant of Copyright License. Subject to the terms and
conditions of this License, each Contributor hereby
grants to You a perpetual, worldwide, non-exclusive, no-
charge, royalty-free, irrevocable copyright license to
reproduce, prepare Derivative Works of, publicly display,
publicly perform, sublicense, and distribute the Work and
such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and
conditions of this License, each Contributor hereby
grants to You a perpetual, worldwide, non-exclusive, no-
charge, royalty-free, irrevocable (except as stated in this
section) patent license to make, have made, use, offer to
sell, sell, import, and otherwise transfer the Work, where
such license applies only to those patent claims
licensable by such Contributor that are necessarily
infringed by their Contribution(s) alone or by combination
of their Contribution(s) with the Work to which such
Contribution(s) was submitted. If You institute patent
litigation against any entity (including a cross-claim or
counterclaim in a lawsuit) alleging that the Work or a
Contribution incorporated within the Work constitutes
direct or contributory patent infringement, then any patent
licenses granted to You under this License for that Work
shall terminate as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute
copies of the Work or Derivative Works thereof in any
medium, with or without modifications, and in Source or
Object form, provided that you meet the following
conditions: (a) You must give any other recipients of the
Work or Derivative Works a copy of this License; and (b)
You must cause any modified files to carry prominent
notices stating that You changed the files; and (c) You
must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and (d) If the Work includes a
"NOTICE" text file as part of its distribution, then any
Derivative Works that You distribute must include a
readable copy of the attribution notices contained within
such NOTICE file, excluding those notices that do not
pertain to any part of the Derivative Works, in at least one
of the following places: within a NOTICE text file
distributed as part of the Derivative Works; within the
Source form or documentation, if provided along with the
Derivative Works; or, within a display generated by the
Derivative Works, if and wherever such third-party
notices normally appear. The contents of the NOTICE file
are for informational purposes only and do not modify the
License. You may add Your own attribution notices within
Derivative Works that You distribute, alongside or as an
addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be
64