Solarized scheme for squirrel

Solarized_Rock.yaml

solarized_rock:
  name: "曬經石／Solarized Rock"
  author: "Aben <tntaben@gmail.com>, based on Ethan Schoonover's Solarized color scheme"
  corner_radius: 7 #圓角
  border_height: 0
  border_width: 0
  back_color: 0x362b00 #背景色
  candidate_text_color: 0x969483 #候選字顏色
  hilited_candidate_back_color: 0x8236d3 #高亮候選字背景色
  hilited_candidate_text_color: 0xffffff #高亮候選字顏色
  hilited_comment_text_color: 0x362b00 #註解文字高亮
  hilited_text_color: 0x98a12a #for Weasel?
  text_color: 0x009985 #for Weasel?
  font_face: "Hiragino Sans GB, PingFangSC-Regular" #字體
  font_point: 28 #字號
  line_spacing: 5 #行距
  spacing: 5 #間距
  label_font_face: "Hiragino Sans GB" #編號字體
  label_font_point: 18 #編號字號



# Patch for squirrel.custom.yaml
preset_color_schemes/solarized_rock:
  name: "曬經石／Solarized Rock"
  author: "Aben <tntaben@gmail.com>, based on Ethan Schoonover's Solarized color scheme"
  corner_radius: 7 #圓角
  border_height: 0
  border_width: 0
  back_color: 0x362b00 #背景色
  candidate_text_color: 0x969483 #候選字顏色
  hilited_candidate_back_color: 0x8236d3 #高亮候選字背景色
  hilited_candidate_text_color: 0xffffff #高亮候選字顏色
  hilited_comment_text_color: 0x362b00 #註解文字高亮
  hilited_text_color: 0x98a12a #for Weasel?
  text_color: 0x009985 #for Weasel?
  font_face: "Hiragino Sans GB, PingFangSC-Regular" #字體
  font_point: 28 #字號
  line_spacing: 5 #行距
  spacing: 5 #間距
  label_font_face: "Hiragino Sans GB" #編號字體
  label_font_point: 18 #編號字號

'text_color' is not used in Squirrel as long as 'candidate_text_color' is defined.

but in Weasel, there is an extra 'preedit' line where 'text_color' and 'hilited_text_color' do make sense.

text_color: 0x423607 is too similar to 'back_color', making preedit text difficult to recognize.

thus I picked these new colors from Solarized:

    text_color: 0x009985
    hilited_text_color: 0x98a12a

@lotem how to contribute this color scheme? can I create a pull request?