Add Assembly Metainformation to Rd.API and retarget to .NET4.5

Author: Vogel612

Rubberduck.API/Properties/AssemblyInfo.cs

@@ -6,13 +6,14 @@
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
 [assembly: AssemblyTitle("Rubberduck.API")]
-[assembly: AssemblyDescription("")]
+[assembly: AssemblyDescription("API for programmatic access to Rubberduck's Code Analysis features.")]
 [assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
+[assembly: AssemblyCompany("Rubberduck-VBA")]
 [assembly: AssemblyProduct("Rubberduck.API")]
 [assembly: AssemblyCopyright("Copyright ©  2018")]
+[assembly: AssemblyCulture("en")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
+[assembly: InternalsVisibleTo("RubberduckTests")]
 
 // Setting ComVisible to false makes the types in this assembly not visible
 // to COM components.  If you need to access a type in this assembly from

Rubberduck.API/Rubberduck.API.csproj

@@ -9,8 +9,9 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Rubberduck.API</RootNamespace>
     <AssemblyName>Rubberduck.API</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>

Rubberduck.Core/Properties/AssemblyInfo.cs

@@ -12,7 +12,7 @@
 [assembly: AssemblyProduct("Rubberduck.Core")]
 [assembly: AssemblyCopyright("Copyright ©  2014-2018")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
+[assembly: AssemblyCulture("en")]
 [assembly: InternalsVisibleTo("Rubberduck.Main")]
 [assembly: InternalsVisibleTo("RubberduckTests")]