Renamed "i" (15.46%) to "index" (31.34%). The naturalize tool detected
that using "index" is more consistent with the current codebase state.
Renamed "value" (18.55%) to "scalar" (51.13%). The naturalize tool
detected that using "scalar" is more consistent with the current
codebase state.
Minor changes in JavaDoc
Renamed "vector" (7.51%) to "point" (64.23%). The naturalize tool
detected that using "point" is more consistent with the current codebase
state.
Renamed "scale" (24.02%) to "scaleXY" (75.98%). The naturalize tool
detected that using "scale" is more consistent with the current codebase
state.
Merge pull request #1400 from mallamanis/master

Renaming variables for codebase consistency