fix bulletpoints

docs/source/PPP_pages/develop.rst

@@ -10,7 +10,7 @@ Development Guidelines
 
 **In general:**
 
-* Functions developed for the PPP should be modular – i.e. function independently – primarily to maintain a flexible platform, this is especially important when considering `Galaxy <https://galaxyproject.org/>`_. integration.
+* Functions developed for the PPP should be modular – i.e. function independently – primarily to maintain a flexible platform, this is especially important when considering `Galaxy <https://galaxyproject.org/>`_ integration.
 * Functions should be able to be imported from **pgpipe**, so that multiple functions may be used within a single python script or `Jupyter notebook <https://jupyter.org/>`_.
 * Functions should support the use of Model files for automatic assignment of relevant meta-data. *Note: details on the model file class may be found below*
 * Functions that use third-party software should include the relevant reference(s) within log files. 
@@ -51,8 +51,8 @@ A **ModelFile** class object primarily behaves as a dictionary of **Model** clas
 
 A **ModelFile** class object also has two additional attributes:
 
-*ind_file: If created, the filename of a file containing all the unique individuals found within all models stored within the **ModelFile**.
-*exclude_file: If created, the filename of a file containing all the unique individuals found within all models stored within the **ModelFile** that do not match a given list of individuals.
+* ind_file: If created, the filename of a file containing all the unique individuals found within all models stored within the **ModelFile**.
+* exclude_file: If created, the filename of a file containing all the unique individuals found within all models stored within the **ModelFile** that do not match a given list of individuals.
 
 These attributes may be populated and their files created using the following functions: **create_ind_file()** and **create_exclude_ind_file()**. The inverse operating can also be completed using **delete_ind_file()** and **delete_exclude_ind_file()**.
 
@@ -61,13 +61,13 @@ Model Class
 ***********
 The **Model** class is used to store model meta-data. The primary attributes of the class are:
 
-*name: The name (as a string) of the model
-*tree: The newick tree of the model
-*pop_list: A list of the population names within the model
-*ind_dict: A dictionary used to store the individuals within each population; the keys of the  dictionary are the population names whereas the values are lists of individuals.
-*nind: A dictionary used to store the number of individuals within each population; the keys of the  dictionary are the population names whereas the values are individual counts.
-*npop: The number of populations within the model
-*inds: A list of all individuals in the model
+* name: The name (as a string) of the model
+* tree: The newick tree of the model
+* pop_list: A list of the population names within the model
+* ind_dict: A dictionary used to store the individuals within each population; the keys of the  dictionary are the population names whereas the values are lists of individuals.
+* nind: A dictionary used to store the number of individuals within each population; the keys of the  dictionary are the population names whereas the values are individual counts.
+* npop: The number of populations within the model
+* inds: A list of all individuals in the model
 
 
 A Model may be created with all primary attributes populated as shown below:
@@ -86,8 +86,8 @@ A Model may be created with all primary attributes populated as shown below:
 
 A **Model** class object also has two additional attributes:
 
-*pop_files: If created, a list of population filenames. Each population file consist of the individuals found within the population.
-*ind_file: If created, the filename of a file containing all the unique individuals found within the model.
+* pop_files: If created, a list of population filenames. Each population file consist of the individuals found within the population.
+* ind_file: If created, the filename of a file containing all the unique individuals found within the model.
 
 These attributes may be populated and their files created using the following functions: **create_ind_file()** and **create_pop_files()**. The inverse operating can also be completed using **delete_ind_file()** and **delete_pop_files()**.