Making text labels customizable (Closes #8)
Harmonizing variable names
Add ability to display upcoming weekly forecast

* get forecast over next N days (up to 7)
* change command line args to option flags
Merge pull request #11 from mreinhardt/master

Add ability to display upcoming weekly forecast
Fixing configuration file parsing errors (Thanks @iandol)
Merge remote-tracking branch 'upstream/master'

Conflicts:
	ansiweather