feat(watchdog) make watchdog timeout much longer to allow for unzipping
0.2.20
feat(i18n) add latest translations
fix(watchdog) fixed some watchdog errors
0.2.21
fix(brain) turn cam on for pairing
0.2.22
fix(brain) fix cancel pairing
fix(brain) fix cancelling main qr scan
refactor(txId): sessionId changed everywhere to txId
feat(txInfo): more txInfo passed with each inserted bill
refactor(txId): sessionId changed to txId everywhere-er
fix(rate): exchange rate now rounded to two decimal places
fix(temp_files): temp files removed, and ignored from repo
fix(fingerprint): occassional fingerprint error handled