new Tools function RemoveExcessTemplatePipes

git-svn-id: svn://svn.code.sf.net/p/autowikibrowser/code/AWB@9372 5227b50d-9349-4574-b055-4b0a7525e11c
make use of RemoveExcessTemplatePipes function in genfixes

git-svn-id: svn://svn.code.sf.net/p/autowikibrowser/code/AWB@9373 5227b50d-9349-4574-b055-4b0a7525e11c
Change for https://en.wikipedia.org/wiki/Wikipedia_talk:AutoWikiBrowser/Bugs#Talk_page_general_fixes_broke_WikiProject_Banner_shell

git-svn-id: svn://svn.code.sf.net/p/autowikibrowser/code/AWB@9374 5227b50d-9349-4574-b055-4b0a7525e11c