Mention environment variables in libcouchbase(3) page

It is quite important feature to duplicate in both libcouchbase(3) and
cbc(1) man pages

Change-Id: Icc3973a148a4354604e226732771fd6fc044338f
Reviewed-on: http://review.couchbase.org/27844
Tested-by: Sergey Avseyev <sergey.avseyev@gmail.com>
Reviewed-by: Trond Norbye <trond.norbye@gmail.com>
Add more markup visible for HTML

Change-Id: Ied8f04d166fbd26e00e72a22bd29ff39a8556087
Reviewed-on: http://review.couchbase.org/27850
Tested-by: Sergey Avseyev <sergey.avseyev@gmail.com>
Reviewed-by: Trond Norbye <trond.norbye@gmail.com>
Fix include directives in manpages

Use <libcouchbase/couchbase.h> instead of <libcouchbase.h>

Change-Id: I4284820f2ab1b75283d19cf44b95605ea6e188c2
Reviewed-on: http://review.couchbase.org/27851
Tested-by: Sergey Avseyev <sergey.avseyev@gmail.com>
Reviewed-by: Trond Norbye <trond.norbye@gmail.com>
Append Couchbase CSS to HTML documentation

Change-Id: Id6f8c156bc7cca43cbf969cf492cd4dd547cfeaf
Reviewed-on: http://review.couchbase.org/27861
Tested-by: Sergey Avseyev <sergey.avseyev@gmail.com>
Reviewed-by: Trond Norbye <trond.norbye@gmail.com>
Add more links to manpages

Change-Id: If3921930056c0e30c8fc4c556656209b4c5cf1fd
Reviewed-on: http://review.couchbase.org/27860
Tested-by: Sergey Avseyev <sergey.avseyev@gmail.com>
Reviewed-by: Trond Norbye <trond.norbye@gmail.com>
Various fixes for NMakefile

- Include 'win32' before the normal 'include'
- Remove deleted files (behavior.c)
- Add new files (genhash.c, hashtable.c)

Change-Id: I2220fe7875ae5cd1ddd064dea3fba6be7b43980e
Reviewed-on: http://review.couchbase.org/27878
Tested-by: Mark Nunberg <mnunberg@haskalah.org>
Reviewed-by: Sergey Avseyev <sergey.avseyev@gmail.com>