4.0p4

* fix bug with switchboard connection timeouts
* fix bug with re-attachment of POTS modems on portable
* fix bug with older POTS modems not being recognized
* fix bug with licenses not being applied/removed unit after a reboot
* fix issue with connection passwords when using switchboard
* disable menu config for pots modems (no longer needed)
* support for ARM boards with Spansion flash boards (BL2)

4.0p5

* fixed issue that sometimes caused AP2 not to power off
* fixed issue that dropped output audio level 10dB on older ARs
* fixed and enhanced support for a wide range of Huawei modems (including E3131 and E3276)
* fixed issue that caused older Sierra modems (313U, 330U etc) not to be recognized
* change to how POTS modems are managed (to further disable config options)
* changed how timers are used internally (fixes issue where ARs would not hold static IP values after upgrade caused by RTC)
* various changes to the handling of ralink-based wifi adapters to minimize the impact of installation/enabling/disabling on the system
* always show switchboard peers if one is connected, regardless of the registration status of the switchboard server
* hide switchboard-supplied connection passwords from user interfaces
* change clamped RTC date to a minimum of 2010 to avoid issues with certificate validation on certain BL2 hardware
* attempt to provide "colored asterisk" estimation of connectivity for crosslock-enabled connections
* if a non-crosslock switchboard connection cannot find any candidate addresses, it will complain and fail instead of connecting to loopback
* add christmastime LED cheer to the BL2 factory reset procedure
* attempt support for  LG SD711 (Korea)
* add static NAT CrossLock setting
* Fixed issue where STUN results would get stuck at "UDP Blocked"
* Increase Identification delay on attached USB devices to avoid mis-detection as Ethernet ports (e.g.341U)

4.0p6

* new 'ignore crosslock delay target' profile setting
* correct an issue introduced during the switch to monotonic clock source that caused high idle CPU usage in some cases.

4.0p7

* allow crosslock rtx auto-delay target to be configured (default is still 2xrtt, options include none, 1xrtt, 2xrtt and 3xrtt)
* when in redundant mode, transmit redundant packets on all interfaces, even inactive ones.
* enable SSL GUI port
* correct problem with outgoing SIP calls
* if there is a static switchboard entry, but also an active switchboard connection which indicates the remote cannot do crosslock, don't use crosslock
* preserve use_xlock flag
* do not apply static switchboard config when editing live switchboard remote
* reflect configured address into peer entry so that static switchboard peers will show the correct address
* attempts to correct issue with gateway mode failing under certain circumstances
* corrects remaining issue with former static crosslock peers incorrectly advertising crosslock capability
* correct qt and flash UI peer list issues
* SIP: 'use stun' and 'public ip override' options implemented for 4.x
* Warn users via local and flash UIs about default password
* Correct issue with static crosslock peers ressurecting old switchboard peers
* Only translate ts.comrex.com and switchboard.comrex.com to lsc.comrex.com, not everything with a comrex.com in it
* Fix drama with default unit name 

4.0-p8

* Allow dismissal of local UI default password warning box without an attached keyboard
* Synchronize with switchboard changes from LiveShot
* Correct issues with changing a previously dynamic switchboard peer to static without having removed it from the switchboard account
* Correct web UI failure to show crosslock stats when web port is non-default
* Default "use_xlock" to true for previously known 3.0 switchboard peers
* Remove SIP debugging message that causes excessive chatter when proxy is configured.
* Raise migration log level to EVT, making those messages user-downloadable
* Add MVNO flags to various wireless providers
* Do not autoselect providers marked as MVNO
* Prevent static crosslock entries from being renamed when a switchboard entry exists for the same unit
* Broaden target of Huawei PPP mode forcing option to include all Huawei modems
* Correct issues with policy routing affecting default gateway
* Improve flow of Qt UI when editing network device settings