Fixes #28: Show a message while retrieving account transactions.
Fixes #28: Show a message while retrieving account transactions.

robinmoussu/kresus,rlustin/kresus,goofy-bz/kresus,rlustin/kresus,ZeHiro/kresus,goofy-bz/kresus,cylwin/kresus,jankeromnes/kresus,frankrousseau/kresus,ZeHiro/kresus,frankrousseau/kresus,bnjbvr/kresus,bnjbvr/kresus,ZeHiro/kresus,rlustin/kresus,cylwin/kresus,robinmoussu/kresus,robinmoussu/kresus,jankeromnes/kresus,cylwin/kresus,ZeHiro/kresus,frankrousseau/kresus,jankeromnes/kresus,jankeromnes/kresus,cylwin/kresus,rlustin/kresus,goofy-bz/kresus,robinmoussu/kresus,bnjbvr/kresus,goofy-bz/kresus,frankrousseau/kresus,bnjbvr/kresus