esp32: update wifi lib for some bugfix/features

1. add options to disable nvs
2. add station keepalive with softap
3. fix beacon rx start time not accurate issue
4. set wifi rx desc/buffer boundary check to internal memory boundary
This commit is contained in:
Liu Zhi Fu
2017-03-14 10:14:26 +08:00
parent 5ddd229b95
commit 67aabbff8f