MB-100 Ignore some irrelevant settings for memcached buckets.

Change-Id: I4fb450c23b888b6715b47c045824754330a54d47
Reviewed-on: http://review.couchbase.org/26630
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
MB-8363: implemented readers/writers settings UI

Change-Id: Ic202b1ef11205d5b8d820d66f1484c46948402dd
[stochmail@gmail.com: css/html beautification]
[alk@tut.by: minor css/html and commit message tweaks]
Reviewed-on: http://review.couchbase.org/26631
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-8383 Count {set,del}-return-meta in ops and xdcr_ops.

Change-Id: I2071876761438d8c91f635588cfa7d494bf614dd
Reviewed-on: http://review.couchbase.org/26649
Tested-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-8379 Always provide default value for num_threads parameter.

Change-Id: I2c15bf848eca8eb38b30f30a156e2032fe319d47
Reviewed-on: http://review.couchbase.org/26653
Tested-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
Reviewed-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
MB-100: really hide hidden submit on 1st step of wizard

Initially this button was visibility:hidden, but we found it prevents
Enter from submitting form on IE. See
b01dd0ec933eb69257fd635d37609d6521463da1.

But clearly just forcing it to have 0 width and height doesn't
completely hide it due to possibly non-zero border, padding and
margin. But fixing that is easy too.

Change-Id: I60c9de04efbaac5b20e802d8fe3a670ed45c5b43
Reviewed-on: http://review.couchbase.org/26610
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Reviewed-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
MB-100: wait long enough for child processes shutdown

We spotted that we waited for memcached only for 1E6 milliseconds
which is less than we thought. We found it was caused by
supervisor_cushion timeout which makes sense to bump to infinity.

Change-Id: Ifc4751ab0b4e44648918a5c291be6299d3cf95db
Reviewed-on: http://review.couchbase.org/26651
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Reviewed-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
MB-100: fixed funny typo in CHANGES

Change-Id: I594fa112cc2b383c6d27d5eee90b4aff56386342
Reviewed-on: http://review.couchbase.org/26652
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Reviewed-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
MB-8352: take index path from node details in 1st wizard step

I've also removed incorrect escapeHTML in call to #val. It is not
needed because val is actually doing it via DOM properties and that
doesn't need any escaping.

Another change is to compute free space for db and index path based on
mount point disk free space data we have.

Change-Id: I8dc33863c2a4764e08856e9237438bca9798b122
Reviewed-on: http://review.couchbase.org/26609
Tested-by: Aliaksey Kandratsenka <alkondratenko@gmail.com>
Reviewed-by: Aliaksey Artamonau <aliaksiej.artamonau@gmail.com>
Merge remote-tracking branch 'couchbase/2.0.2'

* couchbase/2.0.2:
  MB-8352: take index path from node details in 1st wizard step
  MB-100: fixed funny typo in CHANGES
  MB-100: wait long enough for child processes shutdown
  MB-100: really hide hidden submit on 1st step of wizard
  MB-8379 Always provide default value for num_threads parameter.
  MB-8383 Count {set,del}-return-meta in ops and xdcr_ops.
  MB-8363: implemented readers/writers settings UI
  MB-100 Ignore some irrelevant settings for memcached buckets.

Change-Id: Ideb6b86fc5d0f37fc11498cc4e606437b5630ca3