Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Here is tomcat 7 up to the latest branch 7.0.29 with all the other pieces upgraded. Guess this could be a start to the other work you already did on 1.5 version. I haven't looked at that yet but I think I got the idea as to what you are doing with it to allow each of the different streams (spring, tomcat).
Please note: I dumped all source/test files so I think they might have all got pulled unless the gui sees no changes. I did that because I feel the line breaks in the original may not be the most appropriate format but that isn't a call I can make. It appears to me that the gui will force getting rid of the square seen at the end of each line when viewing whitespace. I believe eclipse does the same if a cleanup is performed but I haven't verified that as I'm trying to avoid my habit of doing source cleanup as it definitely can change things. In general, I usually have all the settings in eclipse set for source cleanup that I can get away with easily.
If all this works out well, tomcat 5.5 might be worth doing the same with to get rid of the separate branches but not sure how beneficial that would be when it already has an EOL later this year.