FX 2.45 build 09

FX 2.45 build 09 is the fifth build for C.Basic FX 2.45, released on February 26, 2020.

Changes

 * Improved the direct jump by pressed alphabet in file mode to two or more characters can be selected.          [DEL]: back one character.          [AC]: erase all.

Fixes

 * Fixed the bug that an indent was added when [EXE](CR) was performed before a command with the indent (If, Else ..).
 * Fixed the bug that function memory(Fn) and graph memory(Y) did not evaluate as a string when there was no argument.
 * Fixed the bug that the execution speed of "" command was very slow.