Make adjustMethodStyle UTF-aware and fix converting names starting with an acronym.
Add unit tests for parseRFC822DateTimeString and toRFC822DateTimeString.
Add static assertions to verify #line statements.
Fix removing wrong header

This commit fixes the incorrect removing of the Content-Encoding header. Instead the Content-Length must be removed. Now the responses are compressed, i.e. usually less data is transmitted.
Merge pull request #268 from jkm/patch-1

Fix removing wrong header
Add reading encoded file from disk if present

This commit adds the ability to send pre compressed files if present
instead of compressing the file on each request.
Merge pull request #270 from jkm/use_encoded_file

Add reading encoded file from disk if present. See #143.
Merge branch 'master' of https://github.com/rejectedsoftware/vibe.d