PUBLISHED_FROM=6ff979319c31363df16cedf99b2432bd83db1473

...and fix a leak where UDP connections with SEND_AND_CLOSE set would not be closed

PUBLISHED_FROM=d60f1fc037e8e57671c7d3146fabc1f068bbb514

Close cesanta/mongoose#770

PUBLISHED_FROM=ae55988f1c6ccdff172b8db405adb36c91289d95

And also fix `flash` target for nrf51

PUBLISHED_FROM=decc6242380eb7070bfbcb26c57780e756588cc3

And set to 1024 for mOS.

PUBLISHED_FROM=ee3a66ad935cfb50355ebd7bae59c8230914878d

Close cesanta/dev#6485

PUBLISHED_FROM=172ab4f18f1fb3e6110ad03eea18a7f87f2e531a

Relate to cesanta/mongoose#780

PUBLISHED_FROM=145d94c52be03ac2d909eae8166774ffd40f0df1

PUBLISHED_FROM=bfe62d3824ee3a6e66b7d1a57ee7bad3b726649d

PUBLISHED_FROM=a875606de6f4b2c202b25ce20efcb1ca33eb75b8

PUBLISHED_FROM=f780559966a6a955603e05aeaa5dde8455bff991

PUBLISHED_FROM=478792d0479ba2154f0a65eea066f6ae6f235f84

PUBLISHED_FROM=67dc5d1ed30dc2500032be73dcdb214bd62c59d0

This reverts commit 1a17e17c462bdd4e1d26d8742f8b7087273e04c2.

PUBLISHED_FROM=80028de308c9a021955d1425d2bfee8feb85f193

Remove examples

PUBLISHED_FROM=cfd0018a5824c5ccac532558be86c17cda64ce50

PUBLISHED_FROM=ed6cf7fd63b6f80d5c37ab93899ecd09bac6102b

PUBLISHED_FROM=0bcb3e892e1ba2329aef5d17375fe4d3879dc666

PUBLISHED_FROM=7864ffa26cb553f5d4a93248f67c288327ec23b0

PUBLISHED_FROM=c754e6961fc197d3057740169f55025b305b6936

PUBLISHED_FROM=7a67a67d2f0007e241e4ccb57bc24a43ba20bfde

PUBLISHED_FROM=85768c0d2536d9c31885a5127710b9756e3229a3

PUBLISHED_FROM=570530179da327f8bb156bbbd7c557014c1630c1

PUBLISHED_FROM=ed0ac4133342c733977e7884a6bbadab7ee74127

PUBLISHED_FROM=6724de19c28f972a785b0d5e7dd4b41889e04850

Fixed a bunch of things to make OTA work on ESP32 with flash encryption:
writes to app aprtitions must be 32-byte aligned and mod 32 in size.
When merging filesystems during update, use spiffs_vfs_* functions so
that old fs is properly decrypted.

Refactored cs_dirent stuff: SPIFFS support moved to spiffs_vfs.c,
added dirent.h on ESP8266 and CC3200 which includes cs_dirent.h
Define DIR and dirent only if asked (ESP8266, CC3200, WIN32).

PUBLISHED_FROM=58b0d05cdc41b1a9e02d341e2a1cdcb012829232

PUBLISHED_FROM=b22a136bc630b7cf4a62fd9d91b85e0e939a7f82

PUBLISHED_FROM=e18f33e14f4c0e1cb004aa264dd64ca5a0056190

cesanta/esp-idf is rebased onto espressif/esp-idf#aece3d6fc62fd91d3c5a87e0ab2ddb5ac51d8ff0

A few wifi changes and VFS support for directory-related functions.

PUBLISHED_FROM=7823db802945122aa1b5453da8abd8e380cbf2fa

Now it also tries to find the included file relatively to the "parent"
file. This is required for amalgamation of the frozen into mjs, since
`frozen.c` includes `frozen.h` instead of `frozen/frozen.h`.

PUBLISHED_FROM=8f670a1509a30cfdfb22e454b7851f4cf28fb98d

PUBLISHED_FROM=1f767c1383c1dcd366e667681aebd41c30a102f3

PUBLISHED_FROM=da389ddabf96918fd1bc022e0696dbb4542c71c1

PUBLISHED_FROM=fe7230811b7f12286c5ac6de1ef8fb068cd61145

The list of cipher suites must be retained while the context is alive.

PUBLISHED_FROM=a3a82e42c1214c54ae1a40fbc49bc26bca32c053

Optional specification of SSL/TLS cipher suites.

PUBLISHED_FROM=e8968c6c7a92f10514d3ee575c2fb9be862e6cf8

PUBLISHED_FROM=609ef3587e4293b0cdbf865cfc466bbb85233361

These are not spammy and help debug issues with serving files

PUBLISHED_FROM=84b0ee174314373d472678a14ca87f575fda6e14

PUBLISHED_FROM=13fe18cb6c92e5dd6d9e319c35e256e2b206a110

PUBLISHED_FROM=d4337a442a8f5728826eb109bdca41ca03a18d2a

URLs like mongoose-iot.com are left intact

PUBLISHED_FROM=b8502b163c26a2cb54598db57ba094333fe7cf54