rename lib/sha1.c to lib/hash.c It will soon grow functions to deal with sha256 too. stsp@ agrees.

include sha2.h too where sha1.h is included In preparation for wide sha256 support; stsp@ agrees. Change done mechanically with find . -iname \*.[cy] -exec sam {} + X ,x/<sha1\.h>/i/\n#include <sha2.h>

sort getopt() option lists and switch statements; patch by Josiah Frentsos

build with -Wwrite-strings Throwing this into the mix for a while, we can always get rid of it again if it becomes annoying. No objections from stsp@

build with -Wmissing-prototypes ok stsp@

const-ify tables ok thomas_adam millert

make the URI parser tolerate trailing slashes at the end of the input URI ok naddy

fix regress/fetch build; broken by my renaming of got_fetch_parse_uri()

use size_t for loop indices to avoid signedness warnings; by emaste@freebsd Same change as 16aeacf7088d, for subdirectories other than lib/

remove redundant leading slashes from repository path when parsing URIs

add a -q option to tests for quiet output and use it for 'make regress' Previous default output remains when test cases are run individually. ok tracey

support non-default port numbers with SSH and tweak URI parser port handling

fix fetch test's expected results and check results properly

add support for Git's SCP style URLs to got_fetch_parse_uri()

fix fetch_test build