Unify name style from snake_case to camelCase : MAJOR VERSION

[dascritch]

Need to unify writing style. watch out : as we will make incompatible changes in public API, we must switch to a new Major version

[jul]

Why not use science to decide ? https://www.researchgate.net/publication/224159770_An_Eye_Tracking_Study_on_camelCase_and_under_score_Identifier_Styles

Very sumed up : it does not matter for experienced developpers. But for less exeperienced ones choosing snake_case increases the speed of accurate lecture. Let's be nice to the newcomers :)

[dascritch]

We start to roll up a new version, as I significantly changed Element.CPU.remove_highlights_points() , which is a public method. Next planned change in public pethod : Element.CPU.add_point() from (plane_name, cuepoint, point_name,..) to more logical (plane_name, point_name, cuepoint,..)

[dascritch]

pfff.... tired -_-

[dascritch]

• [x] convert
• [x] cpu_*.class
• [x] defaults_*
• [x] document_cpu
• [x] element_cpu
• [x] finger_manager
• [x] index
• [x] media_element
• [x] translate_vtt
• [x] trigger
• [x] utils
• [x] private methods
• [x] API parameters
• [x] revise examples