Feed2tweet

Changed
- remove unstable persistentlist dependency and use custom cache storage

Added
- support for pattern matching for each feed in the uri_list file
- syslog support, contributed by Antoine Beaupré
- new no_uri_pattern_no_global_pattern parameter in [rss] for not applying global filters when no filter is applied on a specific filter in the uri_list file

Changed
- revert to a default path for the configuration file

Added
- new uri_list parameter in the configuration file to manager several rss feeds
- new {field of the rss feed}_pattern option in the [rss] section of the configuration file
- new {field of the rss feed}_pattern_case_sensitive option in the [rss] section of the configuration file
- new plugin support
- new plugin influxdb to store tweets in an influxdb database

Added
- new command line option --populate-cache option to feed the cache file without posting to twitter
- new command line option --rss-sections to print sections of the current rss feed for the tweet format (see documentation)

Changed
- now smartly manage adding hashtags given the length of the tweet
- now depends on PersistentList >= 0.4

Changed
- now manage hashtag with mark inside.
- smartly remove duplicate link in a tweet
- splitted code from old feed2tweet script into multiple files

Changed
- bugfix: manage case if no tag is provided by the rss feed