[MODCLUSTER-405] Make the testsuite a little more portable, introduces -Dmulticast.interface/address1/address2 switches
Merge pull request #77 from rhusar/MODCLUSTER-405_portable_testsuite_2

[MODCLUSTER-405] Make the testsuite a little more portable, introduces -...
[MODCLUSTER-403] UseAlias should use flag, interprets any On/Off/on/off as 0
Merge pull request #71 from rhusar/MODCLUSTER-403_usealias_flag

[MODCLUSTER-403] UseAlias should use flag, interprets any On/Off/on/off ...
[MODCLUSTER-344] No pings when using HTTP connector in default configuration
[MODCLUSTER-344] Update documentation for EnableOptions
[MODCLUSTER-344] Rework EnableOptions to be of flag(ish) type (On/Off)
[MODCLUSTER-344] Use AP_INIT_RAW_ARGS to avoid compilation warning