[Ohrrpgce] SVN: teeemcee/7833 plotdict: Fix a couple typos in the panel slice documentation.

[subversion at HamsterRepublic.com]

teeemcee
2016-03-19 01:02:05 -0700 (Sat, 19 Mar 2016)
203
plotdict: Fix a couple typos in the panel slice documentation.

Moved sliceispanel to the correct "Checking slice type" section, and
add references to those commands from each of the slice type sections.
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U   wip/docs/plotdict.xml