Add checks to the release target for confirmation. Also run tests before building a release. Refresh docs.
diff --git a/docs/dyn/customsearch.v1.cse.html b/docs/dyn/customsearch.v1.cse.html
index 6d4b718..c783068 100644
--- a/docs/dyn/customsearch.v1.cse.html
+++ b/docs/dyn/customsearch.v1.cse.html
@@ -20,10 +20,50 @@
sort: string, The sort expression to apply to the results<br>
num: string, Number of search results to return<br>
safe: string, Search safety level<br>
+ Allowed values<br>
+ high - Enables highest level of safe search filtering.<br>
+ medium - Enables moderate safe search filtering.<br>
+ off - Disables safe search filtering.<br>
q: string, Query (required)<br>
start: string, The index of the first result to return<br>
cx: string, The custom search engine ID to scope this search query<br>
lr: string, The language restriction for the search results<br>
+ Allowed values<br>
+ lang_ar - Arabic<br>
+ lang_bg - Bulgarian<br>
+ lang_ca - Catalan<br>
+ lang_cs - Czech<br>
+ lang_da - Danish<br>
+ lang_de - German<br>
+ lang_el - Greek<br>
+ lang_en - English<br>
+ lang_es - Spanish<br>
+ lang_et - Estonian<br>
+ lang_fi - Finnish<br>
+ lang_fr - French<br>
+ lang_hr - Croatian<br>
+ lang_hu - Hungarian<br>
+ lang_id - Indonesian<br>
+ lang_is - Icelandic<br>
+ lang_it - Italian<br>
+ lang_iw - Hebrew<br>
+ lang_ja - Japanese<br>
+ lang_ko - Korean<br>
+ lang_lt - Lithuanian<br>
+ lang_lv - Latvian<br>
+ lang_nl - Dutch<br>
+ lang_no - Norwegian<br>
+ lang_pl - Polish<br>
+ lang_pt - Portuguese<br>
+ lang_ro - Romanian<br>
+ lang_ru - Russian<br>
+ lang_sk - Slovak<br>
+ lang_sl - Slovenian<br>
+ lang_sr - Serbian<br>
+ lang_sv - Swedish<br>
+ lang_tr - Turkish<br>
+ lang_zh-CN - Chinese (Simplified)<br>
+ lang_zh-TW - Chinese (Traditional)<br>
cref: string, The URL of a linked custom search engine</tt></dd></dl>
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