remove semicolon from CREATE TABLE legacy template

It's not necessary and causes some DB engines to choke (e.g., Impala)
BUG: Bug in fillna with method = bfill/ffill and datetime64[ns] dtype (GH6587)
Merge pull request #6588 from jreback/date_fill

BUG: Bug in fillna with method = bfill/ffill and datetime64[ns] dtype (GH6587)
ENH: including offset/freq in Timestamp repr (#4553)
Merge pull request #6575 from rosnfeld/issue_4553

ENH: including offset/freq in Timestamp repr (#4553)
FIX filter selects selected columns

TST for selected groupby add resample ohlc and filter
Merge pull request #6593 from hayd/groupby_filter_filter

FIX filter selects selected columns
Merge pull request #6510 from rcarneva/master

remove semicolon from CREATE TABLE legacy template
BUG/TST: replace iterrows with itertuples in sql insert (GH6509)
TST: add check_exact arg to assert_frame/series_equal