Merge pull request #6 from fs1214/master

fix analysis bug
commit
Merge branch 'master' of https://github.com/yl2612/Python_Project

Conflicts:
	ClassPackage/MarketClass.pyc
	ClassPackage/StockClass.pyc
	ClassPackage/__init__.pyc
	PortfolioPackage/PortfolioClass.py
	PortfolioPackage/PortfolioClass.pyc
	PortfolioPackage/__init__.pyc
	StocksPackage/MultiStockComparision.pyc
	StocksPackage/__init__.pyc
	Utilities/CheckInternet.pyc
	Utilities/Exceptions.pyc
	Utilities/Inputfunctions.py
	Utilities/Inputfunctions.pyc
	Utilities/__init__.pyc
	WindowPackage/ComparisonWithMarketWindow.pyc
	WindowPackage/MainWindow.pyc
	WindowPackage/MultiStocksWindow.pyc
	WindowPackage/PortfolioAnalysisWindow.pyc
	WindowPackage/SingleStockWindow.pyc
	WindowPackage/__init__.pyc
Merge pull request #7 from yl2612/master

sd
Revert "sd"
Merge pull request #8 from ZhuoranLyu/revert-7-master

Revert "sd"
Merge pull request #1 from ZhuoranLyu/master

add clear label