v2.13.42

Support PyQt5 5.15.4

v2.13.38

fix file permission bug

v2.13.36

fix many bugs
fix icon theme

v2.13.34

fix some bugs

v2.13.32

fix file encoding issue
fix format table menu

v2.13.30

convert line of end
fix some bugs

v2.13.28

add VIM mode
add Ascii Art lexer

add Format Table

add Format Table
fix bugs
add icons

v2.12.25

fix

v2.12.22

drag and drop
fix linux bug
fix font