Added support for mouse zoom in / zoom out to 2D plots, drag-n-drop s…

…upport to OL/CL columns selection, ability to save/load filters in LogStats, multiple log file to LogStats

Update README.md

Fixed mouse right-click selection reset

Added code to process new Cobb on/off Cl/OL status

Added calculation cells highlighting, fixed bug

Changed display layout for LogStats log file name

New release v2.5.2

Changed code for WOT Pulls plot markers to be displayed the same way …

…as for main log view

Added Y-Axis linking for WOT Pulls

Fixed Load Comp and MAF IAT Comp if log file is less than default table row count
Fixed displayed error row index on error

Revisited VVT TAB logic and added smoothing checkbox and max rpm filt…

…er to VVT Tab filters