Changed checking UList from direct memory access to .empty()
tree0c0a635f86a7c9e70c5bfab258ed7d460fc3ce82
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-rw-r--r-- 1819 .hgignore
-rwxr-xr-x 40 Allclean
-rwxr-xr-x 831 Allwmake
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-rw-r--r-- 4876 ExtendProjectPreamble
-rw-r--r-- 4090 HowToContribute
drwxr-xr-x - Macros
-rw-r--r-- 8911 README
-rw-r--r-- 11460 ReleaseNotes-foam-extend-3.0
drwxr-xr-x - ThirdParty
drwxr-xr-x - applications
drwxr-xr-x - bin
drwxr-xr-x - doc
drwxr-xr-x - etc
drwxr-xr-x - src
drwxr-xr-x - testHarness
drwxr-xr-x - tutorials
drwxr-xr-x - vagrantSandbox
drwxr-xr-x - wmake