Fix bug with unsetThemeState + more tests.
Merge pull request #2077 from mockingbird/fix-cpcheckbutton-theme-bug

Fix bug with unsetThemeState + more tests.
Fix CPViewTest
Merge pull request #2077 from mockingbird/fix-cpcheckbutton-theme-bug

Fix bug with unsetThemeState + more tests.
Fixed: error when running some XML tests with rhino.

This problem causes error in Travis that are not errors with JSC.
Fixed: CPRoundRectBezelStyle gives a CPNull ThemeState

Previously with the CPRoundRectBezelStyle we got a CPNull themeState. Now we get an instance of ThemeState with the theme CPButtonStateBezelStyleRoundRect. CPButtonStateBezelStyleRoundRect is equal to CPThemeState("roundRect").
NEW: Ability to perform offline bootstraping

Previously, bootstrap.sh was always trying to fetch cappuccino-base from github. This patch provides a new option "--copy-local [PATH]" that will let the user give a path of a local copy of the cappuccino-base zip. This can be pretty useful in an automated build system that cannot always access the internet.
FIXED: dependency to tusk

Previously, jake install was calling tusk to ensure installed packages are up to date, and was used to install the new build. As tusk and all that narwhal suite is deprecated and causes more and more problems, this patch:

 - removes the up-to-date check: it's very likely that no package will never be updated anymore
 - uses a local function to install the freshly build
Merge branch 'master' of https://github.com/cappuccino/cappuccino
Merge pull request #2080 from Dogild/CPButtonStateBezelStyleRoundRect-Theme

Fixed: CPRoundRectBezelStyle gives a CPNull ThemeState
Fixed: path is wrong with local copy

Previously when using a local copy to install Cappuccino, we used to copy the local capp-base at /usr/local/narwhal and then we tried to move /usr/local/narwhal/cappuccino-cappuccino-base*/* to /usr/local/narwhal/. .
Now we move /usr/local/narwhal/cappuccino-base*/* to /usr/local/narwhal/. .
Merge pull request #2099 from Dogild/bootstrap

Fixed: path is wrong with local copy