Unreviewed. Fix make distcheck.

Source/JavaScriptCore:

* GNUmakefile.am: Add inline-and-minify-stylesheets-and-scripts.py
to EXTRA_DIST and fix InjectedScriptSource.h generation rule.
* GNUmakefile.list.am: Move InjectedScriptSource.h to
built_nosources to make sure it's not disted.

Source/WebCore:

* GNUmakefile.list.am: Add missing files.

Source/WebKit/gtk:

* GNUmakefile.am: Add enum types template files to EXTRA_DIST.

Source/WebKit2:

* GNUmakefile.am: Add WebKit2InspectorGResourceBundle.xml to
EXTRA_DIST.
* GNUmakefile.list.am: Removed deleted files and add missing ones.
* NetworkProcess/unix/NetworkProcessMainUnix.cpp: Move
ProxyResolverSoup.h to EFL platform ifdef, because GTK port doesn't
build the proxy resolver.

Tools:

* gtk/GNUmakefile.am: Add generate-inspector-gresource-manifest.py
to EXTRA_DIST.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161816 268f45cc-cd09-0410-ab3c-d52691b4dbfc