Re-categorize Status Bar + Add Battery Indicator Tweak

Re-categorize Status Bar tweaks into Status Bar group and add initial support for Icon and Percentage battery indicator Tweak. Icon + Percentage to follow later
Add percentage for Battery Indicator

Add percentage for Battery Indicator
Fix spacing
Add support for text item

Add support for text item for use in Battery Percentage
Add support for Battery Percentage
Added tweak for battery percentage color

Allow user to choose between white and colored battery percentage
Added support for text color + cleanup

Added support for text color + cleanup
Added support for battery text color + cleanup
Fixed getIndicatorWidth to include indicatorText.width

Fixed getIndicatorWidth to include indicatorText.width
Updated getIndicatorWidth ()
Fixes based Tofe's review

Fixes based Tofe's review
Fixes based Tofe's review

Fixes based Tofe's review
Fixes based Tofe's review

Fixes based Tofe's review
Fixes based Tofe's review

Fixes based on Tofe's review (binding & cleanup)
Fix indentation + copyright
Fix indentation + copyright + braces

Fix indentation + copyright + braces
Remove unneeded comments
Merge pull request #92 from Herrie82/patch-8

Re-categorize Status Bar + Add Battery Indicator Tweak