Fix a memory leak in forum_user_handler
Fix memory leak in wesnothd
Add a comment explaining the use of boost::shared_ptr
Escape >= in pkg-config command in cross-platform way
reenable extra targets, and cpp tests, on the gcc build on travis
Merge branch 'master' of git://github.com/wesnoth/wesnoth
go back to disabling wesnothd and campaignd on the gcc build
refactor travis script, add a variable for the utf8 check
Fixed various income issues
Orcish Nightblade Addition

Adding base unit file as well as images/animations for Orcish
Nightblade unit.
remove a utf8 BOM from data/core/Nightblade.cfg
add UTF8 BOM check to travis
minor tweaks to script (fix a comment, merge two adjacent lines)

The travis log is more readable if all of the WML test errors
are on the same tab.
fixup travis script

This fixes up https://github.com/wesnoth/wesnoth/commit/f07400a4716a06eb6cbfd447d4233e0376f053d1,
the ! syntax doesn't seem to work here.
fix logic error in .travis.yml
fix travis (broken bash logic)
cleanup travis script a bit

keep all the utf8 bom code together, and output the bom at the
place that it is reported
fixup travis

I guess writing Error: in a quoted string is illegal yaml?
Nightblade:Updated animation WML to current format
Merge pull request #225 from AI0867/wesnothd_memory_leak2

Fix memory leak in wesnothd