editorial fixes in apex docs

- add gitignore entries
- drop common files under docs/etc
- fix documentation titles
- fix doc8 violation (length of lines)
- removal of '_sha1_' for doc tracking
- removal of opnfv logo insertion

Change-Id: Ib0b39704c115f896f62a8ed8ec52257fcf84d544
Signed-off-by: Ryota MIBU <r-mibu@cq.jp.nec.com>

2 files changed, 0 insertions, 34 deletions

diff --git a/docs/etc/conf.py b/docs/etc/conf.py
deleted file mode 100644
index c62a8610..00000000
--- a/docs/etc/conf.py
+++ /dev/null
@@ -1,34 +0,0 @@
-import datetime
-import sys
-import os
-
-try:
-    __import__('imp').find_module('sphinx.ext.numfig')
-    extensions = ['sphinx.ext.numfig']
-except ImportError:
-    # 'pip install sphinx_numfig'
-    extensions = ['sphinx_numfig']
-
-# numfig:
-number_figures = True
-figure_caption_prefix = "Fig."
-
-source_suffix = '.rst'
-master_doc = 'index'
-pygments_style = 'sphinx'
-html_use_index = False
-
-pdf_documents = [('index', u'Apex', u'Apex Project', u'OPNFV')]
-pdf_fit_mode = "shrink"
-pdf_stylesheets = ['sphinx','kerning','a4']
-#latex_domain_indices = False
-#latex_use_modindex = False
-
-latex_elements = {
-    'printindex': '',
-}
-
-project = u'Apex: OPNFV Installer'
-copyright = u'%s, OPNFV' % datetime.date.today().year
-version = u'1.0.0'
-release = u'1.0.0'
diff --git a/docs/etc/opnfv-logo.png b/docs/etc/opnfv-logo.png
deleted file mode 100644
index 1519503e..00000000
--- a/docs/etc/opnfv-logo.png
+++ /dev/null