SimulIDE Code

SW: Add Circuit Undo/Redo Stacks

SW: Add Voltimeter and Amperimeter to component Selector

SW: Add Voltimeter and Amperimeter icons

SW: Add "Resistance" property to sevenSegment

Moved data and examples subfolders out of release folder - they will be copied there via makefile

steeper.cpp: add gcc compiler v5 and up compatibility ( fix error: call of overloaded 'abs(double)' is ambiguous)

Remov autogenerated files from the source repository, because they can prevent proper compilation

e-element.h: add gcc compiler v5 and up compatibility ((i.e. c++11 standard complience)

Alternative .pro files copying resources to the target folder during compilation (currently tested on Linux32 only)

Copy of simulide_work - alternative RPO files