Removed exchange rate from dialog
Changed readme
README conflict resolved
Perform update() on setSelected.. not just updateLog()
Merge with development
Merge branch 'development'
Merge branch 'development'
Edited readme
Merge with development
Merge branch 'development'
Version 2.4
Merge branch 'development'
Added graph
Added fix for empty graph
Merge branch 'development'
Merge with development
Added keep MainActivity to proguard properties
Merge with master!