This reverts commit b8044cb8.

84dbc4fe fixed the bridge for PPC on Linux, not
Mac OS X.

The various *Card* members call getByIndex(rowIndex) and getByIndex expects
sal_uInt32 so change everything to it. Change callers as well to adapt to
the change.

index is passed to getByIndex which takes sal_uInt32 so just use sal_uInt32
everywhere

Clang says:
stripped_scanner.ll:198:46: error: for loop has empty body [-Werror,-Wempty-body]
stripped_scanner.ll:198:46: note: put the semicolon on a separate line to silence this warning [-Wempty-body]

gcc uses a register for the function call--and it tried r9 here...

The "mr" stores r11 to indeterminate register (r9 in my case) before
storing it into the output variable, thus overwriting one of our input
arguments... This later leads to nice segfault in
testtools/source/bridgetest ...

I suppose there is a better way to get the variable, but I do not know
it .-)

The copy/paste formulas code is getting a bit complex. I will try to
write some test cases for it.

regression from 5dd4f9ec
The change:
-    if(m_GlyphsList.size()>1)
+    if(!m_GlyphsList.empty())
is incorrect, so change it back.

If we sort the keywords once in the constructor, then we can do binary
search when looking up RTF keywords, and that speeds up the import by
about 20% using the first testcase from the bug.