BUG: Some offsets.apply cannot handle tz properly

[sinhrks]

There are some offsets which cannot handle input with tz properly

pd.offsets.Day().apply(pd.Timestamp('2010-01-01 9:00', tz='US/Eastern'))
#2010-01-02 09:00:00-05:00 (Expected)

pd.offsets.CustomBusinessDay().apply(pd.Timestamp('2010-01-01 9:00', tz='US/Eastern'))
#2010-01-04 09:00:00 (tzinfo lost)

pd.offsets.CustomBusinessMonthEnd().apply(pd.Timestamp('2010-01-01 9:00', tz='US/Eastern'))
# ValueError: Cannot compare tz-naive and tz-aware timestamps

Affected Offsets

• pandas.tseries.offsets.CustomBusinessDay'
• 'pandas.tseries.offsets.CustomBusinessMonthEnd'
• 'pandas.tseries.offsets.CustomBusinessMonthBegin'
• 'pandas.tseries.offsets.BusinessMonthBegin'
• 'pandas.tseries.offsets.YearBegin'
• 'pandas.tseries.offsets.BYearBegin'
• 'pandas.tseries.offsets.YearEnd'
• 'pandas.tseries.offsets.BYearEnd'
• 'pandas.tseries.offsets.BQuarterBegin'
• 'pandas.tseries.offsets.LastWeekOfMonth'
• 'pandas.tseries.offsets.FY5253Quarter'
• 'pandas.tseries.offsets.FY5253'
• 'pandas.tseries.offsets.Week'
• 'pandas.tseries.offsets.WeekOfMonth'
• 'pandas.tseries.offsets.Easter'

[jreback]

thanks