Merge branch 'testing' of https://github.com/mozilla/dxr into testing
Add "const" to the end of the fully qualified name of const methods.
This avoids confusing two separate methods "void foo()" and
"void foo() const".
Add test files missing from previous commit.
Upgrade to LLVM 3.2.

Use the binary tarball from llvm.org, since there are no good Ubuntu packages. This will let us merge #61.
Make jenkins do "make clean" so old outputs can't confuse things.
Upgrade to LLVM 3.2. Closes #67.
Add "const" to the end of the fully qualified name of const methods. Closes #61.
Don't emit variable definition entries for things which are only declarations.
Add decldef entries for variable declarations.

This fixes "Jump to definition" on a static class member jumping to the header instead of the actual definition.
It also avoids duplicate definitions for function parameters that are mentioned by name in the function's prototype.
Now the only the variable in the function definition counts as the definition.
Treat declarations of pure virtual functions as definitions.
A pure virtual function won't (usually) have a definition.  Without one, we won't hyperlink
the name of the function where it is called.  As a workaround until we have better support
for (pure) virtual functions, we treat the declaration as a definition.
Merge branch 'testing' of https://github.com/mozilla/dxr into pure-virtual
Merge pull request #68 from abbeyj/testing

Don't emit variable definition entries for things which are only declara...
Merge pull request #69 from abbeyj/pure-virtual

Treat declarations of pure virtual functions as definitions.
Remove "t" prefix from columns in the "types" table.
Remove "f" prefix from columns in the functions table.
Remove "v" prefix from columns in the "variables" table.
Remove "t" prefix from columns in the "typedefs" table.
Record the name and qualname of the typedef and stop recording the underlying type
for now since it is not used.
Remove "w" prefix from columns in the "warnings" table.
Remove "macro" prefix from columns in the "macros" table.
Remove "s" prefix from columns in the "scopes" table.
Rename the "ID" column in the "files" table to "id" (lowercase)