Added a timer for related keyword

Now wait 1 sec before searching for related keyword

Correct a bug where the add button in the filtering section doesn't look
good on firefox
Merge remote-tracking branch 'upstream/master'
Correction of a source's bug with firefox
Remove the fakesynonyme data table
Merge remote-tracking branch 'upstream/master'
Changed the implementation of the autocompletion
Added id to selectall and unselect button
Merge remote-tracking branch 'upstream/master'
Hide an overflow

Now hide the y-overflow when showing the results of autocompletion
Limited the minimum letter before autocomplete
Merge pull request #7 from tcomte/master

modification of the autocomplete and the source image