Merge pull request tompollard#98 from clbarnes/help-fix

Fix "help" make recipe

.travis.yml

@@ -37,6 +37,7 @@ before_install:
 
 # Attempt to create a PDF
 script:
+  - make help
   - make pdf
   - cat pandoc.log
   - make html

Makefile

@@ -11,19 +11,19 @@ SCRATCHDIR=$(BASEDIR)/scratch
 BIBFILE=$(INPUTDIR)/references.bib
 
 help:
-	@echo ' 																	  '
-	@echo 'Makefile for the Markdown thesis                                       '
-	@echo '                                                                       '
-	@echo 'Usage:                                                                 '
-	@echo '   make install                     install pandoc plugins
-	@echo '   make html                        generate a web version
-	@echo '   make pdf                         generate a PDF file  			  '
-	@echo '   make docx	                       generate a Docx file 			  '
-	@echo '   make tex	                       generate a Latex file 			  '
-	@echo ' 																	  '
-	@echo ' 																	  '
-	@echo 'get local templates with: pandoc -D latex/html/etc	  				  '
-	@echo 'or generic ones from: https://github.com/jgm/pandoc-templates		  '
+	@echo ''
+	@echo 'Makefile for the Markdown thesis'
+	@echo ''
+	@echo 'Usage:'
+	@echo '   make install                     install pandoc plugins'
+	@echo '   make html                        generate a web version'
+	@echo '   make pdf                         generate a PDF file'
+	@echo '   make docx                        generate a Docx file'
+	@echo '   make tex                         generate a Latex file'
+	@echo ''
+	@echo ''
+	@echo 'get local templates with: pandoc -D latex/html/etc'
+	@echo 'or generic ones from: https://github.com/jgm/pandoc-templates'
 
 install:
 	sh $(BASEDIR)/install.sh