Updated to ruby 2.1.0
FEA: booking accounts
FEA: Settings class
FEA: accounting aditional testing
Merge branch 'accounting'
FIX: some product tests hitting the database
FIX: one test is looking for a particular order
FIX: price_mod allways log, even in test runs
FIX: repeated columns in queries
FEA: markup deviation report
FEA: readonly fields in product edition are excluded from tabindex
FIX: erroneous tel fields handling