fix spacebar capture
fix windows build errors and warnings
fix spacing
fix spacing
update README to reference build notes for Windows and Ubuntu and Qt 5.2
Stop rendering our head in first person camera mode.
Merge branch 'master' of ssh://github.com/highfidelity/hifi into issue-1880
move octree-server libs to assignment-client
Merge pull request #1886 from ZappoMan/bugfixes

fix spacebar capture
Merge pull request #1887 from ZappoMan/fixwindowsbuild

fix windows build errors and warnings
Merge pull request #1894 from AndrewMeadows/issue-1880

fix for visibility of head geometry when in first-person
Merge pull request #1896 from birarda/library-cleanup

library and ScriptEngine cleanup