{"content":"** thread_safe; version 0.3.6 -- \n\nApache License\n\nVersion 2.0, January 2004\n\nhttp://www.apache.org/licenses/\n\nTERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\n\n1. Definitions.\n\n\"License\" shall mean the terms and conditions for use, reproduction, and distribution as \ndefined by Sections 1 through 9 of this document.\n\n\"Licensor\" shall mean the copyright owner or entity authorized by the copyright owner that \nis granting the License.\n\n\"Legal Entity\" shall mean the union of the acting entity and all other entities that \ncontrol, are controlled by, or are under common control with that entity. For the purposes \nof this definition, \"control\" means (i) the power, direct or indirect, to cause the \ndirection or management of such entity, whether by contract or otherwise, or (ii) ownership \nof fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of \nsuch entity.\n\n\"You\" (or \"Your\") shall mean an individual or Legal Entity exercising permissions granted by \nthis License.\n\n\"Source\" form shall mean the preferred form for making modifications, including but not \nlimited to software source code, documentation source, and configuration files.\n\n\"Object\" form shall mean any form resulting from mechanical transformation or translation of \na Source form, including but not limited to compiled object code, generated documentation, \nand conversions to other media types.\n\n\"Work\" shall mean the work of authorship, whether in Source or Object form, made available \nunder the License, as indicated by a copyright notice that is included in or attached to the \nwork (an example is provided in the Appendix below).\n\n\"Derivative Works\" shall mean any work, whether in Source or Object form, that is based on \n(or derived from) the Work and for which the editorial revisions, annotations, elaborations, \nor other modifications represent, as a whole, an original work of authorship. For the \npurposes of this License, Derivative Works shall not include works that remain separable \nfrom, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works \nthereof.\n\n\"Contribution\" shall mean any work of authorship, including the original version of the Work \nand any modifications or additions to that Work or Derivative Works thereof, that is \nintentionally submitted to Licensor for inclusion in the Work by the copyright owner or by \nan individual or Legal Entity authorized to submit on behalf of the copyright owner. For the \npurposes of this definition, \"submitted\" means any form of electronic, verbal, or written \ncommunication sent to the Licensor or its representatives, including but not limited to \ncommunication on electronic mailing lists, source code control systems, and issue tracking \nsystems that are managed by, or on behalf of, the Licensor for the purpose of discussing and \nimproving the Work, but excluding communication that is conspicuously marked or otherwise \ndesignated in writing by the copyright owner as \"Not a Contribution.\"\n\n\"Contributor\" shall mean Licensor and any individual or Legal Entity on behalf of whom a \nContribution has been received by Licensor and subsequently incorporated within the Work.\n\n2. Grant of Copyright License. Subject to the terms and conditions of this License, each \nContributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, \nroyalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, \npublicly display, publicly perform, sublicense, and distribute the Work and such Derivative \nWorks in Source or Object form.\n\n3. Grant of Patent License. Subject to the terms and conditions of this License, each \nContributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, \nroyalty-free, irrevocable (except as stated in this section) patent license to make, have \nmade, use, offer to sell, sell, import, and otherwise transfer the Work, where such license \napplies only to those patent claims licensable
