release: 0.62 Update CHANGELOG and configure.ac for the 0.62 release.

portable: tree/queue header fixes sys/{tree,queue}.h are looked up via configure, and therefore are included via that mechanism.

use RB_TREE instead of STAILQ to manage packindex bloom filters; much faster

Ignore tags files OK stsp

allow bad symlinks to survive a merge Commands which perform merges will now install bad symlinks as symlinks in the work tree, instead of creating them as regular files. This means bad symlinks committed with 'got commit -S' (or Git) will be preserved. The decision to introduce a bad symlink is done at commit-time and merges should not forcefully reverse this decision. The cherrypick and backout commands require a manual commit step, and a merge result with bad symlinks will require use of 'got commit -S'. Additional testing by thomas adam

Revert "cache raw objects in order to speed up gotadmin pack" This reverts commit c565dfd37a157bab9556aceac96ff27d64525fc9.

fix another segfault in edscript() Same problem as fixed in 90de04bc7f1b85b9c491bcd124f6178fad005de1. ok stsp

fix regression where 'got send -T' failed if same tag already exists on server Problem reported and fix tested by Omar Polo.

bump version number

CHANGES for 0.62

cache raw objects in order to speed up gotadmin pack

use RB_TREE instead of STAILQ to manage packindex bloom filters; much faster

use a bloom filter to avoid pointless pack index searches

portable: fix tests Update regress/fetch to compile with bloom.

portable: update to handle bloom, etc Update portable to support changes for bloom, etc.

plug memory leak in an error path of read_packed_object()

fix wrong function names in error messages from got-index-pack.c

make 'gotadmin indexpack' unveil the repository read/write, not read-only

sync with OpenBSD parse.y Explicitly cast "char" to "unsigned char" when assigned to "int" to prevent sign extension from breaking comparions against EOF or passing invalid arguments to ctype functions.

move encode_delta() in pack_create.c to eliminate a forward declaration

while packing, store encoded deltas in a temporary file instead of in memory

limit delta chain length in newly created pack files to 32 deltas Our former limit was 128 which is fairly high. Git uses 50 by default. A smaller limit results in slightly larger pack files but makes both packing and unpacking faster.

raw object blocksize and read buffer were unused; remove them

remove unused internal raw object API functions

cache raw objects in order to speed up gotadmin pack