IC 7447 added
IC 7447 added
Merge pull request #242 from Vandan-V-Phadke/add_ic_7447

IC 7447 added
Added rule to neglect swap files and moved Connectors to a separate directory
Refactored codebase to use lower case directory names. Moved drawing symbols to separate module.
Corrected oscilloscope. Moved start() to __init__
Corrected Multivibrator mode 1 example
PEP8 Fixes
Refactored multivibrator and moved start() to __init__
Moved start() inside init and Code refactoring to conform to PEP8 naming and styling standards.
tests: Minor fix in imports
Moving stepper motor module to BinPy Desk
linker: Included an indexer to uniquely index and maitain records of all elements
linker: manage duplicates automatically
ignore -swp ending  files
Added Linker class to set and remove edges of a digraph ( links ) ; connectors are now indexed via BinPyIndexer
linker renamed to AutoUpdater; Basic structure is complete; Thread sync is pending
Make networkx a dependency
Minor fix in Bus.__init__
Bug fix in connector.py; Removed irrelevant __get__ method