fixes #1352 found that data lists were actually scrambled, each datum was inserted as was fetched, not in the order it was in the array
fixes #1262 export was not in the right order because it was re-fetching (ie rescrambling) the datum, tried accessing the models via a view and it worked, and didnt seem to add cyclic problems
fixes #1353 made search in chronological order so that datalists are more useful
found a typo in the audio url logic
fixes #1355 made import save data in the order in the file, so that they will be in the same chronological order
fixes #1356 unhiding the add new unicode area so users can use it... for #1354
for #67 it wasnt saving the unicodes

when the user added one, now it saves to the users preferences so if they re-load the page it will show and it will be immediately drag and dropable
fixes #1354 added the tipa to the find and replace for escape latex from #860
unhiding the edit unicode tipa dialogs for #1354
found bug which was causing the unicode dropdowns to show #759

probably introduced in
Bug in twitter bootsrap on android webviews, cant click in dropdowns
upping version to 1.93.0 for release
removing whitespace
Merge pull request #1357 from cesine/master

Prototype release v1.93.0 fixes for LaTeX export