Changes On Branch tls-1-7-8

Changes In Branch tls-1-7 Through [22c5b96dcd] Excluding Merge-Ins

This is equivalent to a diff from d8ce3045d5 to 22c5b96dcd

2016-12-13
20:23
Merged in trunk check-in: c4cb2ec7d1 user: rkeene tags: tls-1-7
19:22
Updated to latest remote tcl.m4 check-in: 271aa29c27 user: rkeene tags: trunk
18:55
TclTLS 1.7.8 check-in: 22c5b96dcd user: rkeene tags: tls-1-7, tls-1-7-8
18:54
Merged in trunk check-in: f7d1440f12 user: rkeene tags: tls-1-7
18:49
Less heavy handed rewriting of error codes in Tcl BIO check-in: d8ce3045d5 user: rkeene tags: trunk
18:49
Mapped OpenSSL errors for read/write wants to EAGAIN check-in: ad1752cdaf user: rkeene tags: trunk

Modified configure.ac from [a2d10a492a] to [5365227347].    [diff]