OPDS Support (#526)

* Added some basic OPDS implementation

* Fixed an issue with feed href

* More changes

* Added library routes and moved user code to a method so we can hack in fixed code without authentication

* Images now load on the OPDS reusing our existing Image infrastructure.

* Added the ability to download and moved some download code to a dedicated service

* Download is working, pagination is implemented.

* Refactored libraries to use pagination

* Laid foundation for OpenSearch implementation

* Fixed up some serialization issues and some old code that wasn't referencing helper methods

* Ensure chapters are sorted when we send them over OPDS

* OpenSearch implemented

* Removed any support for OPDS-PS due to lack of apps supporting it.

* Don't distribute development.json nor stats directory on build.

* Implemented In Progress feed as well.

* Ability to enable OPDS for server. OPDS now accepts initial call as POST in case app uses username/password.

* UI now properly renders state for OPDS enablement. Added Collections routes.

* Fixed pagination startIndex on OPDS feeds when there is less than 1 page.

* Chunky Reader now works. It only accepts UTF-8 encodings

* More Chunky fixes

* More chunky changes, such a fussy client.

* Implemented the ability to have a custom api key assigned to a user and use that api key as your authentication token against OPDS routing.

* Implemented the ability to reset your API Key

* Fixed favicon not being sent back correctly

* Fixed an issue where images wouldn't send on OPDS feed.

* Implemented Page streaming and fixed a pagination bug

* Hooked in the ability to save progress in Kavita when Page Streaming

API/API.csproj

@@ -73,6 +73,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\Kavita.Common\Kavita.Common.csproj" />
+    <Content Condition=" '$(Configuration)' == 'Release' " Include="appsettings.json" />
   </ItemGroup>
 
   
@@ -115,6 +116,8 @@
     <Content Remove="backups\**" />
     <Content Remove="logs\**" />
     <Content Remove="temp\**" />
+    <Content Remove="stats\**" />
+    <Content Condition=" '$(Configuration)' == 'Release' " Remove="appsettings.Development.json" />
   </ItemGroup>
 
   <ItemGroup>