adding more strings which need to be translated
auto advancing between stimuli/cards

fixes https://github.com/OpenSourceFieldlinguistics/FieldDB/issues/1538
Merge branch 'master' into speechrecognition
cropping instructions to make swipe more visible under the text
adding dialog strings
added a confirm dialog if users  want to add their own words
Merge branch 'master' into speechrecognition
converting instructions into screenshot of the example
addig more strings for showing the simple datum view to kartuli speakers
adding a high res version of the speech bubbles for backgroun dimage
aded a simple datum view for non-linguists fixes https://github.com/OpenSourceFieldlinguistics/FieldDB/issues/1539
putting default datum list back to using the datum views not a view pager
Merge branch 'master' into speechrecognition