Adding contributor license details

icla.txt is a document to license work to the Project for distribution
header.txt is a reference from source code to the license and NOTICE file

Note: the header.txt does not contain a copyright statement, and the
icla.txt licenses, but does not assign or transfer, rights from the contributor.

NOTICE.txt

@@ -1,8 +1,8 @@
-OWIN � Open Web Interface for .NET
+OWIN � Open Web Interface for .NET (http://owin.org/)
 Copyright 2011 .NET HTTP Abstractions <scott@lazycoder.com>
 
 This product includes software developed at
-The OWIN organization (http://owin.org/).
+.NET HTTP Abstractions (http://groups.google.com/group/net-http-abstractions).
 
 [[The remainder of the NOTICE file is to be used for required third-party notices.]]
 

contributors/header.txt

@@ -0,0 +1,17 @@
+// Licensed to .NET HTTP Abstractions (the "Project") under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The Project licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+// 
+//   http://www.apache.org/licenses/LICENSE-2.0
+// 
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+// 

contributors/icla.txt

@@ -0,0 +1,132 @@
+                       .NET HTTP Abstractions
+     Individual Contributor License Agreement ("Agreement") V2.0
+                   http://www.apache.org/licenses/
+
+Thank you for your interest in .NET HTTP Abstractions (the
+"Project"). In order to clarify the intellectual property license
+granted with Contributions from any person or entity, the Project
+must have a Contributor License Agreement ("CLA") on file that has
+been signed by each Contributor, indicating agreement to the license
+terms below. This license is for your protection as a Contributor as
+well as the protection of the Project and its users; it does not
+change your rights to use your own Contributions for any other purpose.
+If you have not already done so, please complete and sign, then scan
+and email a pdf file of this Agreement to jason@sirotamail.com.
+Please read this document carefully before signing and keep a copy 
+for your records.
+
+  Full name: ______________________________________________________
+
+  Mailing Address: ________________________________________________
+
+  _________________________________________________________________
+
+  Country:   ______________________________________________________
+
+  Telephone: ______________________________________________________
+
+  Facsimile: ______________________________________________________
+
+  E-Mail:    ______________________________________________________
+
+You accept and agree to the following terms and conditions for Your
+present and future Contributions submitted to the Project. In
+return, the Project shall not use Your Contributions in a way that
+is contrary to the public benefit or inconsistent with its nonprofit
+status and bylaws in effect at the time of the Contribution. Except
+for the license granted herein to the Project and recipients of
+software distributed by the Project, You reserve all right, title,
+and interest in and to Your Contributions.
+
+1. Definitions.
+
+   "You" (or "Your") shall mean the copyright owner or legal entity
+   authorized by the copyright owner that is making this Agreement
+   with the Project. For legal entities, the entity making a
+   Contribution and all other entities that control, are controlled
+   by, or are under common control with that entity are considered to
+   be a single Contributor. 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.
+
+   "Contribution" shall mean any original work of authorship,
+   including any modifications or additions to an existing work, that
+   is intentionally submitted by You to the Project for inclusion
+   in, or documentation of, any of the products owned or managed by
+   the Project (the "Work"). For the purposes of this definition,
+   "submitted" means any form of electronic, verbal, or written
+   communication sent to the Project 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 Project for the purpose of
+   discussing and improving the Work, but excluding communication that
+   is conspicuously marked or otherwise designated in writing by You
+   as "Not a Contribution."
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+   this Agreement, You hereby grant to the Project and to
+   recipients of software distributed by the Project 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 Your
+   Contributions and such derivative works.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+   this Agreement, You hereby grant to the Project and to
+   recipients of software distributed by the Project 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 You that are necessarily infringed by Your
+   Contribution(s) alone or by combination of Your Contribution(s)
+   with the Work to which such Contribution(s) was submitted. If any
+   entity institutes patent litigation against You or any other entity
+   (including a cross-claim or counterclaim in a lawsuit) alleging
+   that your Contribution, or the Work to which you have contributed,
+   constitutes direct or contributory patent infringement, then any
+   patent licenses granted to that entity under this Agreement for
+   that Contribution or Work shall terminate as of the date such
+   litigation is filed.
+
+4. You represent that you are legally entitled to grant the above
+   license. If your employer(s) has rights to intellectual property
+   that you create that includes your Contributions, you represent
+   that you have received permission to make Contributions on behalf
+   of that employer, that your employer has waived such rights for
+   your Contributions to the Project, or that your employer has
+   executed a separate Corporate CLA with the Project.
+
+5. You represent that each of Your Contributions is Your original
+   creation (see section 7 for submissions on behalf of others).  You
+   represent that Your Contribution submissions include complete
+   details of any third-party license or other restriction (including,
+   but not limited to, related patents and trademarks) of which you
+   are personally aware and which are associated with any part of Your
+   Contributions.
+
+6. You are not expected to provide support for Your Contributions,
+   except to the extent You desire to provide support. You may provide
+   support for free, for a fee, or not at all. Unless required by
+   applicable law or agreed to in writing, You provide Your
+   Contributions on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+   OF ANY KIND, either express or implied, including, without
+   limitation, any warranties or conditions of TITLE, NON-
+   INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE.
+
+7. Should You wish to submit work that is not Your original creation,
+   You may submit it to the Project separately from any
+   Contribution, identifying the complete details of its source and of
+   any license or other restriction (including, but not limited to,
+   related patents, trademarks, and license agreements) of which you
+   are personally aware, and conspicuously marking the work as
+   "Submitted on behalf of a third-party: [named here]".
+
+8. You agree to notify the Project of any facts or circumstances of
+   which you become aware that would make these representations
+   inaccurate in any respect.
+
+
+Please sign: __________________________________ Date: ________________