Encoding of URL in the Open mailbox link of the renderer
Merge pull request #1157 from AlexandreToyer/master

Documentation: add parsers
Merge pull request #1158 from AlexandreToyer/master

Documentation: add details, fix typo
Update parse_upload_file.md

Use data-binary to avoid chunk issue. The content type is not required.
Merge remote-tracking branch 'upstream/master'
the pop3 crawler did not retrieve the right messageid
sync issue with thread
Merge pull request #1161 from emmanuel-keller/master

Bug fix and improvement
Change link to CRON Documentation in Scheduler
Implements #1165

Conflicts:
	src/main/java/com/jaeksoft/searchlib/webservice/index/SoapIndex.java
Implements #1166
Work on #1152
Merge pull request #1168 from emmanuel-keller/master

Bug fixes and improvements
Missing file
Merge pull request #1171 from emmanuel-keller/master

Missing file
Merge pull request #1173 from AlexandreToyer/master

Documentation: add filter and actions for wordpress plugin
Merge pull request #1174 from AlexandreToyer/master

Documentation: add filter and actions for wordpress plugin
Merge pull request #1175 from AlexandreToyer/master

Documentation: add filter and actions for wordpress plugin
Merge pull request #1176 from AlexandreToyer/master

Documentation: add filter and actions for wordpress plugin
Merge pull request #1177 from AlexandreToyer/master

Documentation: add page on filters
Implements #1162