Replace our log.info with log_info to avoid name clashes

Change-Id: Ib2d9b4a22d4d4e761b7b22fc8ad2b377658742d4
diff --git a/R/collocationAnalysis.R b/R/collocationAnalysis.R
index edc427d..fcc80c1 100644
--- a/R/collocationAnalysis.R
+++ b/R/collocationAnalysis.R
@@ -243,7 +243,7 @@
   if (length(snippet) < 1) {
     dplyr::tibble(word=c(), frequency=c())
   } else if (length(snippet) > 1) {
-    log.info(verbose, paste("Joining", length(snippet), "kwics\n"))
+    log_info(verbose, paste("Joining", length(snippet), "kwics\n"))
     for (s in snippet) {
       oldTable <- snippet2FreqTable(
         s,
@@ -254,7 +254,7 @@
         stopwords = stopwords
       )
     }
-    log.info(verbose, paste("Aggregating", length(oldTable$word), "tokens\n"))
+    log_info(verbose, paste("Aggregating", length(oldTable$word), "tokens\n"))
     oldTable  %>%
       group_by(word) %>%
       mutate(word = dplyr::case_when(ignoreCollocateCase ~ tolower(word), TRUE ~ word)) %>%