(GH-1321) Fix: shimgen fails w/unrecognized option

When installing packages, shimgen fails with unrecognized option:
'/errorendlocation' in .NET 4.0 only environments. Upgrade to shimgen
0.8.2 to address this issue.

src/chocolatey.resources/tools/shimgen.license.txt

@@ -3,46 +3,60 @@ Copyright (C) 2013 - 2017 RealDimensions Software, LLC ("RDS")
 ===================================================================
 Grant of License
 ===================================================================
-You may use Shim Generator ("shimgen.exe") only with the official Chocolatey 
-client. The use of shimgen.exe for any other reason is strictly prohibited.
+ATTENTION: Shim Generator ("shimgen.exe") is a closed source application with
+a proprietary license and its use is strictly limited to the terms of this 
+license agreement.
 
-If you would like to use this software for any other reason, you must obtain a 
-personal or commercial license to do so. To do that you must contact RDS at 
-ferventcoder.com.
+RealDimensions Software, LLC ("RDS") grants Chocolatey Software, Inc a revocable, 
+non-exclusive license to distribute and use shimgen.exe with the official 
+Chocolatey client (https://chocolatey.org). This license file must be stored in 
+Chocolatey source next to shimgen.exe and distributed with every copy of 
+shimgen.exe. The distribution or use of shimgen.exe outside of these terms 
+without the express written permission of RDS is strictly prohibited.
 
-This software is not free to distribute apart from the Chocolatey client. If you
-would like to distribute this software outside of use through Chocolatey, you 
-must receive written permission from the software owner.
+While the source for shimgen.exe is closed source, the shims have reference 
+source at https://github.com/chocolatey/shimgen/tree/master/shim.
 
 ===================================================================
 End-User License Agreement
 ===================================================================
 EULA - Shim Generator
 
-IMPORTANT- READ CAREFULLY: This RealDimensions Software ("RDS") End-User License
-Agreement ("EULA") is a legal agreement between you ("END USER") and RDS for all
+IMPORTANT- READ CAREFULLY: This RealDimensions Software, LLC ("RDS") End-User License
+Agreement ("EULA") is a legal agreement between you ("END USER") and RDS for all 
 RDS products, controls, source code, demos, intermediate files, media, printed 
-materials, and "online" or electronic documentation ("SOFTWARE PRODUCT(S)") 
-contained with this distribution.
+materials, and "online" or electronic documentation (collectively "SOFTWARE 
+PRODUCT(S)") contained with this distribution.
 
-RDS grants to END USER as an individual, a personal, nonexclusive license to 
-install and use the SOFTWARE PRODUCT(S) for the sole purpose of use with the 
+RDS grants to you as an individual or entity, a personal, non-exclusive license 
+to install and use the SOFTWARE PRODUCT(S) for the sole purpose of use with the 
 official Chocolatey client. By installing, copying, or otherwise using the 
 SOFTWARE PRODUCT(S), END USER agrees to be bound by the terms of this EULA. If 
 END USER does not agree to any part of the terms of this EULA, DO NOT INSTALL, 
 USE, OR EVALUATE, ANY PART, FILE OR PORTION OF THE SOFTWARE PRODUCT(S).
 
-ALL SOFTWARE PRODUCT(S) are licensed not sold. If END USER is an individual, 
-END USER must acquire an individual license for the SOFTWARE PRODUCT(S) from RDS
-or its authorized resellers. If END USER is an entity, END USER must acquire an 
-individual license for each machine running the SOFTWARE PRODUCT(S) within your 
-organization from RDS or its authorized resellers. Both Virtual and Physical 
-Machines running the SOFTWARE PRODUCT(S) must be counted in the SOFTWARE 
-PRODUCT(S) licenses quantity of the organization.
+In no event shall RDS be liable to END USER for damages, including any direct, 
+indirect, special, incidental, or consequential damages of any character arising
+as a result of the use or inability to use the SOFTWARE PRODUCT(S) (including 
+but not limited to damages for loss of goodwill, work stoppage, computer failure
+or malfunction, or any and all other commercial damages or losses).
+
+The liability of RDS to END USER for any reason and upon any cause of action 
+related to the performance of the work under this agreement whether in tort or 
+in contract or otherwise shall be limited to the amount paid by the END USER to 
+RDS pursuant to this agreement or as determined by written agreement signed 
+by both RDS and END USER.
+
+ALL SOFTWARE PRODUCT(S) are licensed not sold. If you are an individual, you 
+must acquire an individual license for the SOFTWARE PRODUCT(S) from RDS or its 
+authorized resellers. If you are an entity, you must acquire an individual license 
+for each machine running the SOFTWARE PRODUCT(S) within your organization from RDS 
+or its authorized resellers. Both virtual and physical machines running the SOFTWARE 
+PRODUCT(S) must be counted in the SOFTWARE PRODUCT(S) licenses quantity of the 
+organization.
 
 ===================================================================
 Commercial / Personal Licensing
 ===================================================================
-Shim Generator (shimgen.exe) is also offered under personal and commercial 
-licenses. You can learn more about this option by contacting RDS at 
-http://ferventcoder.com
+Shim Generator ("shimgen.exe") is also offered under personal and commercial 
+licenses. You can learn more by contacting RDS at http://ferventcoder.com.