bug报告：luci-app-v2ray总是自动给json文件添加不必要的斜杠

[h2ohorse]

Current Config File: /var/etc/v2ray/v2ray.main.json

		"access": "\/var\/log\/v2ray-access.log",
		"loglevel": "info",
		"error": "\/var\/log\/v2ray-error.log"

"path": "\/chat", 而且因为luci的优先级比终端高，每次在终端用vi给改对的json文件总被luci给扭掉。

Luci-app-v2ray版本 Package: luci-app-v2ray Version: 1.5.6 Depends: libc, jshn, luci-lib-jsonc, ip, ipset, iptables, iptables-mod-tproxy, resolveip, dnsmasq-full Status: install user installed Architecture: all

v2ray版本 Package: v2ray-core Version: 4.42.2-1 Depends: libc, ca-certificates Provides: v2ray Status: install user installed Architecture: arm_cortex-a5_vfpv4

Openwrt版本 OpenWrt 18.06.8, r7989-82fbd85747