- exclude a test due to syntax errors

R=r
OCL=19563
CL=19565

R=r
OCL=19564
CL=19564

add Copy.

R=gri
DELTA=52  (37 added, 1 deleted, 14 changed)
OCL=19557
CL=19559

R=r
OCL=19558
CL=19558

R=rsc
DELTA=34  (34 added, 0 deleted, 0 changed)
OCL=19541
CL=19545

was supposed to be in some other cl but got dropped.

R=r
DELTA=21  (16 added, 2 deleted, 3 changed)
OCL=19531
CL=19539

R=r
DELTA=5  (3 added, 0 deleted, 2 changed)
OCL=19520
CL=19529

R=r
OCL=19526
CL=19528

R=r
OCL=19525
CL=19525

R=r
DELTA=219  (186 added, 32 deleted, 1 changed)
OCL=19508
CL=19523

R=r
DELTA=137  (56 added, 4 deleted, 77 changed)
OCL=19505
CL=19522

	* handles multiple packages per directory
	* scans directory for files if given no arguments
	* infers package name
	* includes test rule invoking gotest

R=r
DELTA=746  (444 added, 150 deleted, 152 changed)
OCL=19504
CL=19521

R=r
DELTA=145  (27 added, 27 deleted, 91 changed)
OCL=19423
CL=19502

R=gri
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=19460
CL=19500

R=rsc
OCL=19496
CL=19496

R=rsc
DELTA=3  (1 added, 1 deleted, 1 changed)
OCL=19485
CL=19485

automates construction and execution of unit tests.

R=rsc
DELTA=60  (58 added, 0 deleted, 2 changed)
OCL=19482
CL=19484

they have to go in /usr/local/bin
because the setgid bit is ignored in /Users.

R=r
DELTA=54  (49 added, 0 deleted, 5 changed)
OCL=19424
CL=19463

R=r
OCL=19457
CL=19457

R=r
OCL=19455
CL=19455

makes lineno correct for statements without semicolons.

R=ken
OCL=19454
CL=19454

function.  Also update golden.out.

R=r
DELTA=18  (18 added, 0 deleted, 0 changed)
OCL=19433
CL=19448

R=gri
DELTA=8  (8 added, 0 deleted, 0 changed)
OCL=19434
CL=19436

  (to be moved into std lib eventually)
- rewrote tabwriter to use byte buffers instead of strings
  (byte buffers to be moved into stdlib eventually)
- support for recent syntax changes
- no space printed after function name and before function parameters
- comments still disabled due to a known bug

R=r
OCL=19430
CL=19430

- added some initial language with respect to exports

R=r
DELTA=95  (47 added, 31 deleted, 17 changed)
OCL=19407
CL=19426

  (gets 3x speedup in go; got 40x in c)
* handle and test overflow

R=r
DELTA=217  (200 added, 0 deleted, 17 changed)
OCL=19399
CL=19422

R=r
DELTA=23  (23 added, 0 deleted, 0 changed)
OCL=19405
CL=19420

R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=19404
CL=19415

R=r
OCL=19413
CL=19413

R=r
OCL=19410
CL=19410

R=r,ken
DELTA=66  (52 added, 3 deleted, 11 changed)
OCL=19386
CL=19389

R=r
OCL=19382
CL=19382

fix bug in run that was missing output.
make run warn about tests in bugs/ that succeed with no output
	(should be moved to fixedbugs/).

R=r
DELTA=21  (18 added, 0 deleted, 3 changed)
OCL=19381
CL=19381

in new package strconv.

move atoi etc to strconv too.

update fmt, etc to use strconv.

R=r
DELTA=2232  (1691 added, 424 deleted, 117 changed)
OCL=19286
CL=19380

R=r
OCL=19379
CL=19379

R=r
DELTA=756  (754 added, 0 deleted, 2 changed)
OCL=19266
CL=19378

variable may only be named after the complete declaration,
including the initialization statements.

R=gri
DELTA=61  (16 added, 45 deleted, 0 changed)
OCL=19343
CL=19376

to make qsort more robust:

	* use "ninther" to choose pivot.
	* use three-way partition to avoid quadratic
 	  behavior on all-one-value arrays.

also add tests suggested in that paper.

the immediate cause of the slowness we observed was
in fact none of these: the recursive call was sorting
data[0:m] instead of data[a:m].

also rename package to "sort" to match convention.

R=r,gri
DELTA=358  (255 added, 21 deleted, 82 changed)
OCL=19341
CL=19373

- syntax change
- missing: corresponding language

DELTA=5  (2 added, 0 deleted, 3 changed)
OCL=19221
CL=19352

func perm(n int) *map[int]int

R=r
OCL=19340
CL=19340