Fixed retro-compatibility with 5.3
Version upgrade -> 2.0.1
Placed deps as cloned git projects, not submodules.
Version upgrade -> 2.0.2
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Bug Fixes

- Removed unused options
- Fixed remote site load bug that was make load happen twice or three
times.
- Fixed bug in query to regex transformation.
- Added registration of cumulative sharing level of other social
networks.
- Turned off loggin here and there.
- Moved alexa check and already excluded check before other filters.
- Added time performance cheks for many operations to spot bottleneck.
- During feed parsing, don't analyze last seen item.
- Improved screen logging on cronjobs
.- Don't fetch social scores for not pertinent resources.
- Encode URLs passed to alexa.
Improvement

- Append html line breaks into keywords and social scores listing in
resource list page.
Bug Fixes