fix broken syntax errors in phrases-dict.js and dict-ci.js

[kaizhu256]

> pinyin = require('pinyin');
{ [Function: pinyin]
  STYLE_NORMAL: 0,
  STYLE_TONE: 1,
  STYLE_TONE2: 2,
  STYLE_INITIALS: 3,
  STYLE_FIRST_LETTER: 4 }
> pinyin('经济'); // prints invalid pinyin below
[ [ 'jīngjì' ] ]
>


## here's a grep of invalid pinyin lookups
Darwin 2 kaizhu@kais-MacBook-Air:/tmp/node_modules/pinyin $ shGrep grave
./src/phrases-dict.js:7196:"节烈": [["jiéliè"]],
./src/phrases-dict.js:7517:"经济": [["jīngjì"]],
./src/phrases-dict.js:10697:"强韧": [["qiángrèn"]],
./src/phrases-dict.js:12421:"说话": [["shuōhuà"]],
./src/phrases-dict.js:15890:"怨毒": [["yuàndú"]],
./src/phrases-dict.js:17052:"撰著": [["zhuànzhù"]],
./tools/dict/dict-ci.js:8648:"额定": ["édìng"],
./tools/dict/dict-ci.js:17387:"节烈": ["jiéliè"],
./tools/dict/dict-ci.js:18056:"经济": ["jīngjì"],
./tools/dict/dict-ci.js:18652:"跼促": ["júcù"],
./tools/dict/dict-ci.js:21645:"凌驾": ["língjià"],
./tools/dict/dict-ci.js:24657:"涅槃": ["nièpán"],
./tools/dict/dict-ci.js:25698:"嘌呤": ["piàolíng"],
./tools/dict/dict-ci.js:27018:"强韧": ["qiángrèn"],
./tools/dict/dict-ci.js:28866:"三废": ["sān-fèi"],
./tools/dict/dict-ci.js:32093:"说话": ["shuōhuà"],
./tools/dict/dict-ci.js:35466:"未定": ["wèidìng"],
./tools/dict/dict-ci.js:42335:"怨毒": ["yuàndú"],
./tools/dict/dict-ci.js:44660:"众望": ["zhòngwàng"],
./tools/dict/dict-ci.js:45315:"撰著": ["zhuànzhù"],
./tools/dict/dict-ci.js:47525:"报话机": ["bàohuàjī"],
./tools/dict/dict-ci.js:62077:"警惕性": ["jǐngtìxìng"],
Darwin 2 kaizhu@kais-MacBook-Air:/tmp/node_modules/pinyin $