add Transaction.hasLastUsedDate
misc fix
TransactionVC : do not use UITableViewController
add RememberDate label/button
add switch to remember last used date to TransactionVC
refactor
i18n
add no asset alert
fix i18n, update changelog
ver 5.5 (54)
bug fix: no asset alert
admob sdk 6.2.0 -> 6.2.1
bug fix: remember last date when save transaction
add StoreKit for AdMob
add Crittercism SDK
remove old crash report sender
remove plcrashreporter
use crittercism
update ChangeLog
Merge branch 'features/crittercism' into develop