新增配色方案的方法：
新建文本文档，然后拷贝代码到文档里，保存为.xcs格式，最后将.xcs导入xshell配色方案即可。
ubuntu终端样式
[ubuntu] text(bold)=ffffff magenta(bold)=ad7fa8 text=ffffff white(bold)=eeeeec green=4e9a06 red(bold)=ef2929 green(bold)=8ae234 black(bold)=555753 red=cc0000 blue=3465a4 black=000000 blue(bold)=729fcf yellow(bold)=fce94f cyan(bold)=34e2e2 yellow=c4a000 magenta=75507b background=300a24 white=d3d7cf cyan=06989a [Names] count=1 name0=ubuntu
Solarized Dark样式
[Solarized Dark] text=00ff40 cyan(bold)=93a1a1 text(bold)=839496 magenta=dd3682 green=859900 green(bold)=586e75 background=042028 cyan=2aa198 red(bold)=cb4b16 yellow=b58900 magenta(bold)=6c71c4 yellow(bold)=657b83 red=dc322f white=eee8d5 blue(bold)=839496 white(bold)=fdf6e3 black=002b36 blue=268bd2 black(bold)=073642 [Names] name0=Solarized Dark count=1