Multi CardServer r72

small fixes:
* fixed mgcamd decode failed.
* fixed country ipblocker data on config changed.

* added more optimizations on cache but also added more memory allocation. Result: very fast cache and low ping.

Multi CardServer r71

* fixed typo disabling the check of cache peer cards that minimize traffic by blocking cache data unused by peer
* removed cache dcw checking for *** cards.
* fixed cacheex csp_hash little endian order.
* removed clients mintime+timeout and profile mintime to get less iterations, faster answers and less cpu consumption.
* optimized receive messages functions.
* optimized search in cache table.
* added country ip blocker of clients connections ( file ip2country must exist to enable this option )
ex: "BLOCK COUNTRY: XX, YY ## XX and YY are country codes like FR,DE,TN..."

This proxy is free and for non commercial use, removed payserver options: expire date & some related xml data.

Multi CardServer r70
* fixed cache peers unstable activity
* fixed load balancer to block resending ecm to different servers with same ip
* added STRICT dcw checking for *** cards
* fixed peer cards checking when sending all replies to cache peer or in tracker-mode
* YES/NO now can be used in config with boolean options ( YES=1 / NO=0 )
* new cache option auto add peers "CACHE AUTOADD: YES" (default=no)
* added oscam cacheex mode3 (reverse) on CCcam protocol (experimental)
## Cacheex Client
F: cache pass { cacheex_mode=3 }
## Cacheex Server connection
C: host 8495 user pass { cacheex_mode=3; cache_maxhop=2; shares=09CD:0, 0500:32830; }
=> push cacheex to server only shares slyit+csatv4 with maxhop=2
to enable cacheex on one profile add "ENABLE CACHEEX: YES"
* added multiport in newcamd line:
N: 14000,14005:14007,14017,14021:14023 user pass 01 02 03 04 05 06 07 08 09 10 11 12 13 14
=> Connect to servers having the next ports: 14000, 14005,14006,14007, 14017, 14021, 14022, 14023
* added dcw check in cache
* added profile hits to cache peer info
* cache messages are now auto-saved to file '/var/tmp/multics.sms'
* fixed load balancer to wakeup upon reaching server.timeout
* fixed server priority in load balancer
* new targets for RaspberryPI and openwrt

Multi CardServer r69
* fixed mutexes combination causing sometimes deadlock
* fixed cache to send all different dcw (not only 1st one) of every ecm request
* added option to enable/disable sending cache requests ( CACHE SENDREQ: YES )
* added include statement (includes and parses the specified file)