Set patchlevel to alpha7
Adding a fluffos specific C++11 standard check.

Currently checks range based for loop. which is not supported on
g++ 4.4 (centos).
Fixed a unlikely issue discovered by coverity scan.
Merge pull request #133 from sunyc/master

Raise patchlevel to alpha7
Adding explict flushing for add_binary_message.

This should fix cmud/zmud problem with TCP_NODELAY.
Merge pull request #135 from sunyc/master

Adding explict flushing for add_binary_message.
Adding __CXXFLAGS__ for mudlib.

Contains the flags used in the compilation process.
Add a explict fallthrough comment on exiting routine.
Fix complie with PACKAGE_PARSER
Merge pull request #136 from sunyc/master

More changes to be included in alpha7
Adding debug level add_action, improve some logging.
Add a argument for disable_commands(), default to 1.

Default same as old behavior, when pass a 0, driver will not
clear out actions added by its environment, sibling and inventory.
Update change log for alpha7.
Merge pull request #137 from sunyc/master

More changes for alpha7
Bump version to 3.0-alpha7.1
enable_commands() now accept a int, disable_commands() change is reverted.
Merge pull request #138 from sunyc/master

alpha 7.1
Update changelog for alpha7.1
Merge pull request #2 from fluffos/next-3.0

merge the latest change from official fork