support for framework 4.0 using nuget (#11)

* merged testing framework nunit and travis compatability.

* test

* Create separate class for PrivateObject

* replacing condition for framework detection.

* Travis Compatible build. (#2)

* Adding travis badge to the README.

* Change GetExecutingAssembly to GetEntryAssembly for NetStandard1.6 compability.

* Created NetStandard 1.6 version of the main Optimizely SDK project.

* Fixed accessing Assembly issue for .NetStandard16

* fixed resource name

* made new solution file for travis and use that file in travis configuration

* nuget spec for multiple platform and PS script for creating package from spec file

* added new project for 3.5 assembly and made some changes in existing code to build 3.5 assembly

* added 3.5 assembly into nuget package

* fixed issues in httpwebrequest

* license header change

* switched Json.net with Unity version

* enable test project on VS Mac

* User profile partial stuff.

* Integrated with Optimizely class.

* existing unit test correction

* Cleanup EventTagUtils

* adding config files for decision service.

* userprofile feature reworked.

* checking temporarily.

* Optimizely unit test.

* partial check-in refactored code.

* finalizing user profile.

* user profile

* Fixed NetStandard1.6 project compilation (missing new files).

* Fixing compiler warnings

* Refactoring DecisionService

* Simplified UserProfile slightly

* Formatting

* More improvements to DecisionService and UserProfile

* Moving Bucketing related logic into Bucketing folder and namespace.  Also matches the Java SDK structure.

* More DecsisionService cleanup

* Undid changes to fix unit tests

* user profile reverted code.

* correcting test cases.

* slight refactoring.

* more specific name

* more cleanup.

* Based on Mike's feedback.
Assert in test methods either calling bucket or not.
moved constants to Userprofile
Removed userprofile validation coz of performance issue.

* more feedback from mike.

* Please change the version before releasing it to Nuget repo.
Issues Fixed.
.Net framework 4.0 support using nuget installation.

* Just indented and added net 4.0 support.

Author: msohailhussain

OptimizelySDK.Package/OptimizelySDK.nuspec

@@ -1,38 +1,42 @@
-<?xml version="1.0"?>
-<package >
-  <metadata>
-    <id>Optimizely.SDK</id>
-    <version>0.1.0</version>
-    <title>Optimizely C# SDK</title>
-    <authors>Optimizely Development Team</authors>
-    <owners>fullstack.optimizely</owners>
-    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
-    <!-->projectUrl></projectUrl-->
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <description>C# SDK for Optimizely X Fullstack</description>
-    <releaseNotes>This is a Beta Pre-Release.</releaseNotes>
-    <copyright>Copyright 2017</copyright>
-    <tags>Optimizely</tags>
-    <dependencies>
+<?xml version="1.0" encoding="UTF-8"?>
+<package>
+    <metadata>
+        <id>Optimizely.SDK</id>
+        <version>0.1.0</version>
+        <title>Optimizely C# SDK</title>
+        <authors>Optimizely Development Team</authors>
+        <owners>fullstack.optimizely</owners>
+        <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0</licenseUrl>
+        <!-->projectUrl></projectUrl-->
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>C# SDK for Optimizely X Fullstack</description>
+        <releaseNotes>This is a Beta Pre-Release.</releaseNotes>
+        <copyright>Copyright 2017</copyright>
+        <tags>Optimizely</tags>
+        <dependencies>
             <group targetFramework=".NETFramework4.5">
-	    	<dependency id="JsonNet.PrivateSettersContractResolvers.Source" version="0.1.0" />
-		<dependency id="murmurhash" version="1.0.0" />
-		<dependency id="Newtonsoft.Json" version="9.0.1" />
-		<dependency id="NJsonSchema" version="8.30.6304.31883" />		   
-	    </group>
+                <dependency id="JsonNet.PrivateSettersContractResolvers.Source" version="0.1.0" />
+                <dependency id="murmurhash" version="1.0.0" />
+                <dependency id="Newtonsoft.Json" version="9.0.1" />
+                <dependency id="NJsonSchema" version="8.30.6304.31883" />
+            </group>
             <group targetFramework=".NETFramework3.5">
-		<dependency id="murmurhash" version="1.0.0" />
-		<dependency id="Newtonsoft.Json" version="9.0.1" />
-	    </group>
+                <dependency id="murmurhash" version="1.0.0" />
+                <dependency id="Newtonsoft.Json" version="9.0.1" />
+            </group>
+            <group targetFramework=".NETFramework4.0">
+                <dependency id="murmurhash" version="1.0.0" />
+                <dependency id="Newtonsoft.Json" version="9.0.1" />
+            </group>
             <group targetFramework=".NETStandard1.6">
                 <dependency id="NETStandard.Library" version="1.6.1" />
                 <dependency id="MurmurHash-net-core" version="1.0.0" />
-		<dependency id="Newtonsoft.Json" version="9.0.1" />
-		<dependency id="NJsonSchema" version="8.33.6323.36213" />
+                <dependency id="Newtonsoft.Json" version="9.0.1" />
+                <dependency id="NJsonSchema" version="8.33.6323.36213" />
             </group>
-    </dependencies>
-  </metadata>
-  <files>
-	<file src="lib\**" target="lib" />
-  </files>
-</package>
+        </dependencies>
+    </metadata>
+    <files>
+        <file src="lib\**" target="lib" />
+    </files>
+</package>

OptimizelySDK.Package/pack.ps1

@@ -14,10 +14,12 @@ Write-Host "Build complete. Copying files..."
 
 Copy-Item  -Path "..\OptimizelySDK\bin\Release\OptimizelySDK.dll" -Destination ".\lib\net45"  -Recurse -force
 Copy-Item  -Path "..\OptimizelySDK.Net35\bin\Release\OptimizelySDK.Net35.dll" -Destination ".\lib\net35"  -Recurse -force
+Copy-Item  -Path "..\OptimizelySDK.Net35\bin\Release\OptimizelySDK.Net35.dll" -Destination ".\lib\net40\"  -Recurse -force
 Copy-Item  -Path "..\OptimizelySDK.NetStandard16\bin\Release\netstandard1.6\OptimizelySDK.NetStandard16.dll" -Destination ".\lib\netstandard1.6"  -Recurse -force
 
+
 Write-Host "-"
 Write-Host "-"
 Write-Host "Creating NuGet package"
 
-.\nuget pack OptimizelySDK.nuspec
+nuget pack OptimizelySDK.nuspec