[PHRAS-57] Fix default checkbox state that notfify users on new publication
Merge pull request #1048 from nlegoff/phras-57

[PHRAS-57] Fix default checkbox state that notfify users on new publicat...
Fix thesaurus bounce
Split thesaurus filter in highlight & bounce filters
Fix unit tests
Use new highlight & bounce filers
Clean up the code
Fix highlight filter
Fix Sphing search engine highlight
fix PHRAS-52