api: update next.txt

Change-Id: I12d5e5d0e74b354f26898bab4ea30eb27ac45cd7
Reviewed-on: https://go-review.googlesource.com/22387
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>

api/next.txt

+pkg bytes, func ContainsAny([]uint8, string) bool
+pkg bytes, func ContainsRune([]uint8, int32) bool
+pkg bytes, method (*Reader) Reset([]uint8)
+pkg compress/flate, const HuffmanOnly = -2
+pkg compress/flate, const HuffmanOnly ideal-int
+pkg context, func Background() Context
+pkg context, func TODO() Context
+pkg context, func WithCancel(Context) (Context, CancelFunc)
+pkg context, func WithDeadline(Context, time.Time) (Context, CancelFunc)
+pkg context, func WithTimeout(Context, time.Duration) (Context, CancelFunc)
+pkg context, func WithValue(Context, interface{}, interface{}) Context
+pkg context, type CancelFunc func()
+pkg context, type Context interface { Deadline, Done, Err, Value }
+pkg context, type Context interface, Deadline() (time.Time, bool)
+pkg context, type Context interface, Done() <-chan struct
+pkg context, type Context interface, Err() error
+pkg context, type Context interface, Value(interface{}) interface{}
+pkg context, var Canceled error
+pkg context, var DeadlineExceeded error
 pkg crypto/tls, type Config struct, DynamicRecordSizingDisabled bool
+pkg crypto/x509, func SystemCertPool() (*CertPool, error)
+pkg crypto/x509, type SystemRootsError struct, Err error
+pkg debug/dwarf, method (*Data) Ranges(*Entry) ([][2]uint64, error)
+pkg debug/dwarf, method (*Reader) SeekPC(uint64) (*Entry, error)
+pkg debug/elf, const R_390_12 = 2
+pkg debug/elf, const R_390_12 R_390
+pkg debug/elf, const R_390_16 = 3
+pkg debug/elf, const R_390_16 R_390
+pkg debug/elf, const R_390_20 = 57
+pkg debug/elf, const R_390_20 R_390
+pkg debug/elf, const R_390_32 = 4
+pkg debug/elf, const R_390_32 R_390
+pkg debug/elf, const R_390_64 = 22
+pkg debug/elf, const R_390_64 R_390
+pkg debug/elf, const R_390_8 = 1
+pkg debug/elf, const R_390_8 R_390
+pkg debug/elf, const R_390_COPY = 9
+pkg debug/elf, const R_390_COPY R_390
+pkg debug/elf, const R_390_GLOB_DAT = 10
+pkg debug/elf, const R_390_GLOB_DAT R_390
+pkg debug/elf, const R_390_GOT12 = 6
+pkg debug/elf, const R_390_GOT12 R_390
+pkg debug/elf, const R_390_GOT16 = 15
+pkg debug/elf, const R_390_GOT16 R_390
+pkg debug/elf, const R_390_GOT20 = 58
+pkg debug/elf, const R_390_GOT20 R_390
+pkg debug/elf, const R_390_GOT32 = 7
+pkg debug/elf, const R_390_GOT32 R_390
+pkg debug/elf, const R_390_GOT64 = 24
+pkg debug/elf, const R_390_GOT64 R_390
+pkg debug/elf, const R_390_GOTENT = 26
+pkg debug/elf, const R_390_GOTENT R_390
+pkg debug/elf, const R_390_GOTOFF = 13
+pkg debug/elf, const R_390_GOTOFF R_390
+pkg debug/elf, const R_390_GOTOFF16 = 27
+pkg debug/elf, const R_390_GOTOFF16 R_390
+pkg debug/elf, const R_390_GOTOFF64 = 28
+pkg debug/elf, const R_390_GOTOFF64 R_390
+pkg debug/elf, const R_390_GOTPC = 14
+pkg debug/elf, const R_390_GOTPC R_390
+pkg debug/elf, const R_390_GOTPCDBL = 21
+pkg debug/elf, const R_390_GOTPCDBL R_390
+pkg debug/elf, const R_390_GOTPLT12 = 29
+pkg debug/elf, const R_390_GOTPLT12 R_390
+pkg debug/elf, const R_390_GOTPLT16 = 30
+pkg debug/elf, const R_390_GOTPLT16 R_390
+pkg debug/elf, const R_390_GOTPLT20 = 59
+pkg debug/elf, const R_390_GOTPLT20 R_390
+pkg debug/elf, const R_390_GOTPLT32 = 31
+pkg debug/elf, const R_390_GOTPLT32 R_390
+pkg debug/elf, const R_390_GOTPLT64 = 32
+pkg debug/elf, const R_390_GOTPLT64 R_390
+pkg debug/elf, const R_390_GOTPLTENT = 33
+pkg debug/elf, const R_390_GOTPLTENT R_390
+pkg debug/elf, const R_390_GOTPLTOFF16 = 34
+pkg debug/elf, const R_390_GOTPLTOFF16 R_390
+pkg debug/elf, const R_390_GOTPLTOFF32 = 35
+pkg debug/elf, const R_390_GOTPLTOFF32 R_390
+pkg debug/elf, const R_390_GOTPLTOFF64 = 36
+pkg debug/elf, const R_390_GOTPLTOFF64 R_390
+pkg debug/elf, const R_390_JMP_SLOT = 11
+pkg debug/elf, const R_390_JMP_SLOT R_390
+pkg debug/elf, const R_390_NONE = 0
+pkg debug/elf, const R_390_NONE R_390
+pkg debug/elf, const R_390_PC16 = 16
+pkg debug/elf, const R_390_PC16 R_390
+pkg debug/elf, const R_390_PC16DBL = 17
+pkg debug/elf, const R_390_PC16DBL R_390
+pkg debug/elf, const R_390_PC32 = 5
+pkg debug/elf, const R_390_PC32 R_390
+pkg debug/elf, const R_390_PC32DBL = 19
+pkg debug/elf, const R_390_PC32DBL R_390
+pkg debug/elf, const R_390_PC64 = 23
+pkg debug/elf, const R_390_PC64 R_390
+pkg debug/elf, const R_390_PLT16DBL = 18
+pkg debug/elf, const R_390_PLT16DBL R_390
+pkg debug/elf, const R_390_PLT32 = 8
+pkg debug/elf, const R_390_PLT32 R_390
+pkg debug/elf, const R_390_PLT32DBL = 20
+pkg debug/elf, const R_390_PLT32DBL R_390
+pkg debug/elf, const R_390_PLT64 = 25
+pkg debug/elf, const R_390_PLT64 R_390
+pkg debug/elf, const R_390_RELATIVE = 12
+pkg debug/elf, const R_390_RELATIVE R_390
+pkg debug/elf, const R_390_TLS_DTPMOD = 54
+pkg debug/elf, const R_390_TLS_DTPMOD R_390
+pkg debug/elf, const R_390_TLS_DTPOFF = 55
+pkg debug/elf, const R_390_TLS_DTPOFF R_390
+pkg debug/elf, const R_390_TLS_GD32 = 40
+pkg debug/elf, const R_390_TLS_GD32 R_390
+pkg debug/elf, const R_390_TLS_GD64 = 41
+pkg debug/elf, const R_390_TLS_GD64 R_390
+pkg debug/elf, const R_390_TLS_GDCALL = 38
+pkg debug/elf, const R_390_TLS_GDCALL R_390
+pkg debug/elf, const R_390_TLS_GOTIE12 = 42
+pkg debug/elf, const R_390_TLS_GOTIE12 R_390
+pkg debug/elf, const R_390_TLS_GOTIE20 = 60
+pkg debug/elf, const R_390_TLS_GOTIE20 R_390
+pkg debug/elf, const R_390_TLS_GOTIE32 = 43
+pkg debug/elf, const R_390_TLS_GOTIE32 R_390
+pkg debug/elf, const R_390_TLS_GOTIE64 = 44
+pkg debug/elf, const R_390_TLS_GOTIE64 R_390
+pkg debug/elf, const R_390_TLS_IE32 = 47
+pkg debug/elf, const R_390_TLS_IE32 R_390
+pkg debug/elf, const R_390_TLS_IE64 = 48
+pkg debug/elf, const R_390_TLS_IE64 R_390
+pkg debug/elf, const R_390_TLS_IEENT = 49
+pkg debug/elf, const R_390_TLS_IEENT R_390
+pkg debug/elf, const R_390_TLS_LDCALL = 39
+pkg debug/elf, const R_390_TLS_LDCALL R_390
+pkg debug/elf, const R_390_TLS_LDM32 = 45
+pkg debug/elf, const R_390_TLS_LDM32 R_390
+pkg debug/elf, const R_390_TLS_LDM64 = 46
+pkg debug/elf, const R_390_TLS_LDM64 R_390
+pkg debug/elf, const R_390_TLS_LDO32 = 52
+pkg debug/elf, const R_390_TLS_LDO32 R_390
+pkg debug/elf, const R_390_TLS_LDO64 = 53
+pkg debug/elf, const R_390_TLS_LDO64 R_390
+pkg debug/elf, const R_390_TLS_LE32 = 50
+pkg debug/elf, const R_390_TLS_LE32 R_390
+pkg debug/elf, const R_390_TLS_LE64 = 51
+pkg debug/elf, const R_390_TLS_LE64 R_390
+pkg debug/elf, const R_390_TLS_LOAD = 37
+pkg debug/elf, const R_390_TLS_LOAD R_390
+pkg debug/elf, const R_390_TLS_TPOFF = 56
+pkg debug/elf, const R_390_TLS_TPOFF R_390
+pkg debug/elf, method (R_390) GoString() string
+pkg debug/elf, method (R_390) String() string
+pkg debug/elf, type R_390 int
+pkg debug/pe, method (StringTable) String(uint32) (string, error)
+pkg debug/pe, type File struct, StringTable StringTable
+pkg debug/pe, type Reloc struct
+pkg debug/pe, type Reloc struct, SymbolTableIndex uint32
+pkg debug/pe, type Reloc struct, Type uint16
+pkg debug/pe, type Reloc struct, VirtualAddress uint32
+pkg debug/pe, type Section struct, Relocs []Reloc
+pkg debug/pe, type StringTable []uint8
+pkg encoding/json, method (*Encoder) DisableHTMLEscaping()
+pkg encoding/json, method (*Encoder) Indent(string, string)
 pkg go/build, type Package struct, CgoFFLAGS []string
 pkg go/build, type Package struct, FFiles []string
 pkg go/doc, type Example struct, Unordered bool
+pkg io, const SeekCurrent = 1
+pkg io, const SeekCurrent ideal-int
+pkg io, const SeekEnd = 2
+pkg io, const SeekEnd ideal-int
+pkg io, const SeekStart = 0
+pkg io, const SeekStart ideal-int
+pkg io, type SizedReaderAt interface { ReadAt, Size }
+pkg io, type SizedReaderAt interface, ReadAt([]uint8, int64) (int, error)
+pkg io, type SizedReaderAt interface, Size() int64
+pkg math/big, method (*Float) GobDecode([]uint8) error
+pkg math/big, method (*Float) GobEncode() ([]uint8, error)
+pkg net, method (*Dialer) DialContext(context.Context, string, string) (Conn, error)
+pkg net, type IPNet struct, Zone string
+pkg net/http, method (*Request) Context() context.Context
+pkg net/http, method (*Request) WithContext(context.Context) *Request
+pkg net/http, type Transport struct, Dialer *net.Dialer
+pkg net/http, type Transport struct, MaxResponseHeaderBytes int64
+pkg net/http, var ServerContextKey *contextKey
+pkg net/http/cgi, type Handler struct, Stderr io.Writer
+pkg net/http/httptest, func NewRequest(string, string, io.Reader) *http.Request
 pkg net/http/httptest, method (*ResponseRecorder) Trailers() http.Header
 pkg net/url, type URL struct, ForceQuery bool
 pkg os/user, func LookupGroup(string) (*Group, error)
@@ -14,7 +192,10 @@ pkg os/user, type Group struct, Gid string
 pkg os/user, type Group struct, Name string
 pkg os/user, type UnknownGroupError string
 pkg os/user, type UnknownGroupIdError string
+pkg reflect, func StructOf([]StructField) Type
+pkg reflect, method (StructTag) Lookup(string) (string, bool)
 pkg runtime, func CallersFrames([]uintptr) *Frames
+pkg runtime, func SetCgoTraceback(int, unsafe.Pointer, unsafe.Pointer, unsafe.Pointer)
 pkg runtime, method (*Frames) Next() (Frame, bool)
 pkg runtime, type Frame struct
 pkg runtime, type Frame struct, Entry uintptr
@@ -24,4 +205,7 @@ pkg runtime, type Frame struct, Function string
 pkg runtime, type Frame struct, Line int
 pkg runtime, type Frame struct, PC uintptr
 pkg runtime, type Frames struct
+pkg strings, method (*Reader) Reset(string)
+pkg testing, method (*B) Run(string, func(*B)) bool
+pkg testing, method (*T) Run(string, func(*T)) bool
 pkg testing, type InternalExample struct, Unordered bool