Release 0.1.19

fix issue #8 - sell all & open short in one trade + add test, v0.1.19

Release 0.1.18

tests: allow connection error to cbr.ru, v0.1.18

Release 0.1.16

ibtax: command-line arg --years + more detailed final profit

Release 0.1.15

v0.1.15

Release 0.1.14

add Index TickerKind, v0.1.14

Release 0.1.13

v0.1.13