Added Internationalization (i18n)
Added prompt words
Add comments
Added library words
Added library words
Added preferences words
Added more words and comments
Added words
Added dynamic ISO639-1 codes
Changed preferences title
Changed translation preferences.run_sketches_on_display
updated from processing branch
updated for processing 2.1.2
Added in a listener to detect when a file is modified from outside the
program
https://github.com/processing/processing/issues/1939
Modifed imports to match existing style
Reset to the when forked
Re-added in commit for Pull request
Reduced poll-time to 100ms and exported it to a variable
Added didReload flag to prevent popping up loads of dialogs if a lot of
files were modfied
Corrected a typo in Tessellator#addQuadraticVertex()

Fixes #2648 - corrected a typo in a5cbb0e2
Fixed error reporting for bez/quad/curve vertices

When user calls bezierVertex()/quadraticVertex()/curveVertex() and does
not call beginShape()/beginShape(POLYGON) before or forgets to specify
first vertex(), proper error message is shown.